using System;

namespace Demo
{
    class Program
    {
        static void Main(string[] args)
        {
            //Write a program, which receives a profession (as a string) and chooses the perfect drink for the person.Your program 
            //needs to get smarter. Now you will receive on the second line the quantities of the drink and you have to print the 
            //calculated the price.
            string profession = Console.ReadLine();
            int quantity = int.Parse(Console.ReadLine());

            double price = 0;
            double water = 0.70;
            double coffee = 1.00;
            double beer = 1.70;
            double tea = 1.20;

            if (profession == "Athlete")
            {
                price = quantity * water;
            }
            else if (profession == "Businessman" || profession == "Businesswoman")
            {
                price = quantity * coffee;
            }
            else if (profession == "SoftUni Student")
            {
                price = quantity * beer;
            }
            else
            {
                price = quantity * tea;
            }
            Console.WriteLine($"The {profession} has to pay {price:f2}.");
        }
    }
}