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