You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you book a ticket with in a amount of 1000 to Houston?

ASSISTANT: Sure, can you please provide your journey dates?

USER: I am participating in Comic con show on 10/24. So, I have to be there on 10/23 and intend to return on 10/25.

ASSISTANT: Kindly assign your boarding and landing points?

USER: Sure, I will board from Boston, BOS. I will reach to Houston, HOU.

ASSISTANT: May I know your name please?

USER: I am Catherine White.

ASSISTANT: We found a flight with Delta airlines, flight number 1021, 1 stopover with the price of 200. Shall I proceed with this airlines?

USER: Ok, please proceed to book.

ASSISTANT: Your booking has been done.

USER: Thank you.

ASSISTANT: Thank you for choosing us. Have a good day.