import java.util.*;

public class Main {

    public static void main(String[] args) {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    }
} import java.util.*; util.* java public class Main {

    public static void main(String[] args) {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    }
} Main public static void main(String[] args) {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    } main {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    } int count = 0; count 0 boolean sw = false; sw false int max = Integer.MIN_VALUE; max Integer.MIN_VALUE Integer Integer.MIN_VALUE int min = Integer.MAX_VALUE; min Integer.MAX_VALUE Integer Integer.MAX_VALUE double dMax = Double.MIN_VALUE; dMax Double.MIN_VALUE Double Double.MIN_VALUE double dMin = Double.MAX_VALUE; dMin Double.MAX_VALUE Double Double.MAX_VALUE int answer = 0; answer 0 Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc int a=sc.nextInt(); a sc.nextInt() sc.nextInt sc int b=sc.nextInt(); b sc.nextInt() sc.nextInt sc int c=a*n; c a*n a n answer=Math.min(b,c) answer Math.min(b,c) Math.min Math b c System.out.println(answer) System.out.println System.out System System.out answer String[] args args public class Main {

    public static void main(String[] args) {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    }
} public class Main {

    public static void main(String[] args) {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    }
} Main
import java.util.*;

public class Main {

    public static void main(String[] args) {
        //
        //Compute c1=new Compute();//計算系
        //変数
        int count = 0;
        boolean sw = false;
        int max = Integer.MIN_VALUE;
        int min = Integer.MAX_VALUE;
        double dMax = Double.MIN_VALUE;
        double dMin = Double.MAX_VALUE;
        int answer = 0;
        //String answer="No";
        //StringBuilder answer=new StringBuilder();
        //List<Integer> list = new ArrayList<>();
        //int array[] = new int[];

        //入力
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int a=sc.nextInt();
        int b=sc.nextInt();

        int c=a*n;
        answer=Math.min(b,c);


        //出力
        //BigDecimal bd = new BigDecimal(answer);
        //System.out.println(bd.setScale(12,BigDecimal.ROUND_DOWN));
        //System.out.println(String.format("%.0f",answer));
        System.out.println(answer);
    }
}