You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me to book a flight ticket from BOS to HOU?

ASSISTANT: Sure, can you please mention with your dates of journey?

USER: My travel dates are Feb, 19 and Feb, 21.

ASSISTANT: May I know your name please?

USER: Nancy Anderson here.

ASSISTANT: Are you looking for any other help from my side please?

USER: I am looking for a connecting flight.

ASSISTANT: Please wait for a mean while.

USER: Sure.

ASSISTANT: I found a connecting flight of fare 200 with the AA airline, shall I book this ticket?

USER: Yes, please book.

ASSISTANT: Ok, I have reserved your ticket with the flight number 1009.

USER: Thank you.

ASSISTANT: You are welcome, have a safe flight.