import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int temp = sc.nextInt();
		int a = temp*sc.nextInt();
		int b = sc.nextInt();
		if(a>b)System.out.println(b);
		else System.out.println(a);

	}

} import java.util.Scanner; Scanner java.util public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int temp = sc.nextInt();
		int a = temp*sc.nextInt();
		int b = sc.nextInt();
		if(a>b)System.out.println(b);
		else System.out.println(a);

	}

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

	} main {
		Scanner sc = new Scanner(System.in);
		int temp = sc.nextInt();
		int a = temp*sc.nextInt();
		int b = sc.nextInt();
		if(a>b)System.out.println(b);
		else System.out.println(a);

	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int temp = sc.nextInt(); temp sc.nextInt() sc.nextInt sc int a = temp*sc.nextInt(); a temp*sc.nextInt() temp sc.nextInt() sc.nextInt sc int b = sc.nextInt(); b sc.nextInt() sc.nextInt sc if(a>b)System.out.println(b);
		else System.out.println(a); a>b a b System.out.println(b) System.out.println System.out System System.out b System.out.println(a) System.out.println System.out System System.out a String[] args args public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int temp = sc.nextInt();
		int a = temp*sc.nextInt();
		int b = sc.nextInt();
		if(a>b)System.out.println(b);
		else System.out.println(a);

	}

} public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int temp = sc.nextInt();
		int a = temp*sc.nextInt();
		int b = sc.nextInt();
		if(a>b)System.out.println(b);
		else System.out.println(a);

	}

} Main
import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int temp = sc.nextInt();
		int a = temp*sc.nextInt();
		int b = sc.nextInt();
		if(a>b)System.out.println(b);
		else System.out.println(a);

	}

}
