You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I amend you?

USER: Please book a ticket from Austin, TX-AUS to New York, NY-JFK for science festival.

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are from 01/30 to 02/01.

ASSISTANT: Let me know your good name.

USER: My name is Justin Thomas.

ASSISTANT: There is  a flight found with number 1009 and UA as airline. The cost of the ticket is 100.

USER: Please book a ticket with connections limit 1.

ASSISTANT: Your ticket is booked with a connecting flight.

USER: Thanks.

ASSISTANT: Thanks for reaching us.