
import java.util.Scanner;

public class Main{
    public static void main(String[] args){

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    }
} import java.util.Scanner; Scanner java.util public class Main{
    public static void main(String[] args){

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    }
} Main public static void main(String[] args){

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    } main {

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    } Scanner scan = new Scanner(System.in); scan new Scanner(System.in) int n = scan.nextInt(); n scan.nextInt() scan.nextInt scan int a = scan.nextInt(); a scan.nextInt() scan.nextInt scan int b = scan.nextInt(); b scan.nextInt() scan.nextInt scan int ans = n*a; ans n*a n a if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        } ans < b ans b {
            System.out.println(ans);
        } System.out.println(ans) System.out.println System.out System System.out ans {
            System.out.println(b);
        } System.out.println(b) System.out.println System.out System System.out b String[] args args public class Main{
    public static void main(String[] args){

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    }
} public class Main{
    public static void main(String[] args){

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    }
} Main

import java.util.Scanner;

public class Main{
    public static void main(String[] args){

        Scanner scan = new Scanner(System.in);
        int n = scan.nextInt();
        int a = scan.nextInt();
        int b = scan.nextInt();
        int ans = n*a;
        if ( ans < b){
            System.out.println(ans);
        } else {
            System.out.println(b);
        }
    }
}
