You are a flight assistant. 
 USER: Hi, I am Scott Campbell.

ASSISTANT: Hello. What can I do to make your experience better with us?

USER: I want to book a flight ticket to meet my uncle at New York, please help me with a connecting flight.

ASSISTANT: Sure, I'll help you with this booking. Please let me know your planned travelling dates.

USER: My travelling dates are from 02/04 to 02/06.

ASSISTANT: Kindly mention your source and destination points to proceed further.

USER: My source code is HOU and Destination code is LGA.

ASSISTANT: May I know your fare preference?

USER: I need the ticket under price 5000.

ASSISTANT: Thank you for sharing your journey details, please wait a moment.

USER: Ok, take your time.

ASSISTANT: Thank you for being patient, unfortunately there are no flights found with your requested details.

USER: No issues, thanks for the information.

ASSISTANT: Thank you for reaching us.