You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Catherine Wilson from New York. Can you please make a reservation from LGA to JFK?

ASSISTANT: Sure, I can do that for you. Can you please let me know your travel dates?

USER: Sure, I want to travel on Aug 14 and need to return on Aug 16.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: There is a flight available in JetBlue airlines having single connection and the ticket fare is 100 only. Can I book the ticket for you?

USER: If its return time is afternoon then proceed for booking.

ASSISTANT: Sorry, there is no flight available as per your requirements.

USER: Ok, no problem. Thank you for the information.

ASSISTANT: You are welcome and thank you for reaching us.