You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you today?

USER: Could you please book a flight ticket from BOS to SFO?

ASSISTANT: Sure, can I know your trip dates?

USER: My trip dates are Oct 23 and Oct 25.

ASSISTANT: Do you have any specifications?

USER: I need a single connecting flight.

ASSISTANT: May I know your good name?

USER: My name is Lisa Miller.

ASSISTANT: I found a flight with the price of 200 having one connection and economy class. Can I proceed to booking?

USER: Ok, proceed.

ASSISTANT: Your ticket has been reserved with the flight- 1001.

USER: Thank you.

ASSISTANT: Thank you for reaching us.