You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I would like to travel from ATL to HOU as a holiday trip.

ASSISTANT: Sure, may I know your trip dates?

USER: My journey dates are 03/22 and 03/24.

ASSISTANT: please share if you want to travel in any specific time?

USER: Departure time should be afternoon.

ASSISTANT: May I know your connection limit?

USER: I need break in my journey.

ASSISTANT: Can you please share your airline preferences?

USER: I do not have any airline preferences.

ASSISTANT: Sorry, there are no flights found on your trip dates.

USER: No problem, Thanks for the information.

ASSISTANT: May I know your name?

USER: Barbara Allen here.

ASSISTANT: Thank you for reaching us.