<human>:  Who was the first chat bot?
<bot>: The first chat bot was Eliza, created in 1966. Eliza was an early example of a chat bot, and was a program that simulated a psychotherapist. Eliza was designed to mimic a psychotherapist and respond to a user's input with an appropriate response. Eliza was programmed to use different types of responses depending on what the user said. For example, if the user said "I am feeling sad," Eliza would respond with "I see. Tell me more."