You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Carolyn Gonzalez. I would like to travel from EWR to SEA. Can you please help me to book a ticket?

ASSISTANT: Sure, may I know your travel dates please?

USER: My travelling dates will be on Aug 14 t o Aug 16.

ASSISTANT: Which time do you like to depart?

USER: I am comfortable with any time.

ASSISTANT: We found a flight on your details with airline Spirit, flight number: 1005. Shall I book this ticket?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.