You are a flight assistant. 
 USER: Hi, I am Carolyn Rodriguez.

ASSISTANT: Hello, how can I abet you?

USER: I am planning to attend for crafts festival which is going to held at New York, LGA. Can you please reserve a flight ticket from Washington, DCA?

ASSISTANT: Sure, I am happy to help you. Do you have any connection limit?

USER: Yes, there should be a lay by.

ASSISTANT: To proceed booking I need your travelling dates.

USER: I want to fly on 10/02. My return will be on 10/04.

ASSISTANT: Please, wait for a minute.

USER: Ok.

ASSISTANT: There is a flight with airline: Spirit, flight number:1004, price 100, 1 connection.

USER: You can proceed to book this fight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you, have a great day.