You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. What can I do for you?

USER: I intend to travel from New York to participate in cultural fest at Houston. Can you help me book a connecting flight from JFK?

ASSISTANT: Sure, we are here to help you. Could you please let me know your preferable travelling dates?

USER: My plan is to travel on 07/28 and 07/30.

ASSISTANT: Kindly provide me your destination airport code,.

USER: I would like to reach HOU.

ASSISTANT: May I know your price preference?

USER: It should not be more than 1000.

ASSISTANT: May I know your name please?

USER: I am Jennifer Campbell.

ASSISTANT: Thanks for giving information, please give me a moment I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for your time, there are no flights found with your requested details.

USER: Ok, thank you for your response.

ASSISTANT: Thanks for reaching us, have a nice day.