# Python EOF Error

In the code, when you try to run it and type in a word, it gives out EOF Error...can somebody help me???? while True: print("Options:") print("Enter 'add' to add two numbers") print("Enter 'subtract' to subtract two numbers") print("Enter 'multiply' to multiply two numbers") print("Enter 'divide' to divide two numbers") print("Enter 'quit' to end the program") user_input = input(": ") if user_input == "quit": break elif user_input == "add": num1 = float(input("Enter a number: ")) num2 = float(input("Enter another number: ")) result = str(num1 + num2) print("The answer is " + result) elif user_input == "subtract": num1 = float(input("Enter a number: ")) num2 = float(input("Enter another number: ")) result = str(num1 - num2) print("The answer is " + result) elif user_input == "multiply": num1 = float(input("Enter a number: ")) num2 = float(input("Enter another number: ")) result = str(num1 * num2) print("The answer is " + result) elif user_input == "divide": num1 = float(input("Enter a number: ")) num2 = float(input("Enter another number: ")) result = str(num1 + num2) print("The answer is " + result) else: print("Unknown input") Can you please help me?