You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello.

USER: I am Christopher Jones.

ASSISTANT: How can I aid you today?

USER: I want to attend a business meeting at SEA, can you please reserve me a ticket from IAD?

ASSISTANT: Please share your travelling dates.

USER: I want to depart on Aug 22nd and need to return back on Aug 24th.

ASSISTANT: Do you need any connection limit?

USER: Yes, I want a single connection in between IAD and SEA.

ASSISTANT: May I know your departure and arrival timings?

USER: I need to depart in the morning.

ASSISTANT: Do you need any specific airline preferance?

USER: No, I don't have any preferences.

ASSISTANT: Do you have any class preferance?

USER: I am comfortable with any class.

ASSISTANT: There is a direct flight available with your requirements In Hawaiian airlines and ticket fare of 200. Shall I proceed?

USER: Yes, please proceed if it departs in morning.

ASSISTANT: Your ticket is reserved with flight 1014 and your departure time is morning 8:00 Am.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.