Could anyone tell me how to add text to speech in this program : I just can't figure it out....I know how python can recognise my voice but I  don't know how to make python speak out text :(  


    from time import sleep
    import sys
    print("Tell me something...")
    LOL = input()
    sleep(2)
    print("Thinking...")
    sleep(2)
    if LOL == 'Hey' or LOL == 'Hello':
        ???   #I want it to say Hello too!
    else:
        print("ERROR")
        sys.exit()