You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I am looking for a flight from IAH to HOU, can you help me in booking?

ASSISTANT: Sure, may I know your travelling dates?

USER: Sure, my planned travel dates are July 26 and July 28.

ASSISTANT: On which name shall I reserve flight ticket?

USER: Myself Jonathan Robinson.

ASSISTANT:  Do you need any specifications?

USER: Please look for a connecting flight.

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

USER: That's ok, no problem. Thank you for the information.

ASSISTANT: Thank you reaching us.