You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you?

USER: Can you please help me in booking a flight ticket from CLT to IAH?

ASSISTANT: Sure, help me with the trip dates?

USER: I want to fly on Oct 24 and return on Oct 26.

ASSISTANT: May I know your name please?

USER: Myself Carolyn Taylor.

ASSISTANT: Do you have any preferences for this trip?

USER: I would like to depart in the evening time.

ASSISTANT: We found a flight in an airline Spirit with 1010 number having a single connection which departs in the evening. Shall I proceed to book?

USER: You can proceed to booking.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.