You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Jason Jackson. Can you please help me in flight ticket booking from LGA to CLT to attend a client meeting?/.

ASSISTANT: Sure, I will help you in booking the ticket.

USER: Thank you.

ASSISTANT: May I know your travelling dates please? Can I know your airport codes please?

USER: I am planning my travelling dates on 07/07 and back on 07/09.

ASSISTANT: Ok, please wait for a while.

USER: Ok and search the flight with 1 halt in my trip.

ASSISTANT: Sorry, there are no flights found on your required specifications.

USER: Sad to hear that one but no problem I can reach other booking agency to book my ticket.

ASSISTANT: Thank you for reaching us.

USER: Welcome.