You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I assist you?

USER: I am Patrick Rodriguez. I have planned a trip with my ex-colleagues who are staying in New York to enjoy beach holidays. Would you please help me for booking?

ASSISTANT: Sure, can you share me your travelling dates?

USER: I would like to depart on 05/27 and arrival on 05/29.

ASSISTANT: OK, can I have your airport codes?

USER: My airport codes are TX-DFW and NY-LGA.

ASSISTANT: OK, please wait for few minutes, let me check and revert you.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a 1021 JetBlue airline with single connection and price of 200. Shall I proceed with booking?

USER: Yes, you can proceed.

ASSISTANT: OK, your ticket has been booked.

USER: Thank you for your booking.

ASSISTANT: Thank you, for reaching us.