将函数中创建的变量作为不同函数中的字符串调用

Question

我对python很新，我不断收到错误，说“dest_choice未定义”

def flight_choice():
    destination_option = input ("Where do you wnat to go?\n[1] Spain\n [2] Paris")
if destination_option == "1":
dest_choice = "Spain"

然后用

调用

def ticket_amount():
    print("The flight you selected was to" + str(dest_choice) + "Thanks for flying with us"

我很确定我需要使用“全局”或“非本地”，但我可以用

来弄清楚