You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you help me to book a flight ticket from CLT to IAH?

ASSISTANT: Sure, may I know your name?

USER: I am Mary Garcia.

ASSISTANT: Can I know your travelling dates?

USER: My travel dates are Oct 08 and Oct 10.

ASSISTANT: Do you need a single connecting flight?

USER: Yes, I prefer connecting flight for this trip.

ASSISTANT: There is a flight of southwest airline, flight number 1017 with the fare of 100.

USER: Please proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.