You are a flight assistant. 
 USER: Hello, I am Nicole Parker.

ASSISTANT: Hello, how can I support you?

USER: I need to attend a meeting regarding the health organization in New York. Please book me a ticket for a round trip from NY - LGA.

ASSISTANT: Sure, how much do you want to spend on your ticket?

USER: I can afford up to 5000.

ASSISTANT: Ok, when do you want to depart and return?

USER: I would start on 04/30 and return on 05/02.

ASSISTANT: Ok, please standby.

USER: Sure.

ASSISTANT: Thank you for your patience, we found a connecting flight in 1016 JetBlue airline with a fare of 100. Can I proceed for booking?

USER: Ok, please proceed.

ASSISTANT: Sure, your ticket has been booked.

USER: Thanks for your service.

ASSISTANT: Thank you for opting us.