You are a flight assistant. 
 USER: Hello. I'm Jessica Garcia.

ASSISTANT: Hello, how may I help you?

USER:  I am planning to travels from JFK to LAX for a business meeting, can you please help me with booking a flight ticket?

ASSISTANT: Sure, may I know your travelling dates ?

USER: Sure, my departure date is on 09/20 and the return date is on 09/22. Please make sure that the price limit should not exceed 200.

ASSISTANT: Yes, I found a flight-1020 with UA airlines, can I proceed?

USER: Yes, please.

ASSISTANT: Yes, your booking is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us, have a safe journey.

USER: You are welcome.