You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Deborah Rodriguez.

ASSISTANT: How can I assist you?

USER: Can you assist me in booking me a connecting flight which departures and returns in the morning?

ASSISTANT: Yes, can you share me your travelling dates?

USER: Sure, my travelling dates are Dec 8 and Dec 10.

ASSISTANT: Ok, can I know your nearest airport codes?

USER: Yes, my nearest airport codes are HOU and SFO.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: Sorry to inform you that there are no flights found on your requested dates.

USER: Not a problem, anyways thank you for the information.

ASSISTANT: Thank you for consulting us.