You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Richard Thompson.

ASSISTANT: How can I aid you today?

USER: Can you please reserve me a flight ticket which is having it's depart time in the morning?

ASSISTANT: Sure, please share you trip dates.

USER: I have planned to travel on Nov 23rd and return on Nov 25th.

ASSISTANT: May I know your depart and arrival time?

USER: I would like to depart at morning time.

ASSISTANT: Can you share your airport codes?

USER: I would like to travel from LGA to SEA.

ASSISTANT: Do you have any specifications?

USER: I prefer connecting flight.

ASSISTANT: Sorry to inform you that there are no flights available on your route.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for choosing us.