You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Angela Collins.

ASSISTANT: Angela Collins, how may I aid you?

USER: Can you please book a flight ticket from SFO to DCA?

ASSISTANT: Sure, please provide your itinerary dates.

USER: My planned travel dates are Nov, 5 and Nov, 7.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Hawaiian airlines with flight 1016 is providing service with a connecting flight and ticket costs you 300 in economy class.

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked. Thank you for choosing us.

USER: Thank you.

ASSISTANT: Welcome.