You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Could you please book a flight ticket to LGA from DFW?

ASSISTANT: Sure, may I know your travelling dates?

USER: I want to travel on 05/16 and intend to return on 05/18.

ASSISTANT: On which name would like to reserve this ticket?

USER: You can reserve the ticket with the name of Kathleen Garcia.

ASSISTANT: We found a flight on your details with airline JetBlue, flight number: 1002. Shall I book this ticket?

USER: Yes, proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your kind help.

ASSISTANT: Thank you so much.