You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: Please help me in booking my flight ticket from BOS to SFO?

ASSISTANT: Sure, I will help you. Can you please share me your travelling dates?

USER: My travelling dates are Nov 12 and Nov 14.

ASSISTANT: Ok, do you have any connection limit?

USER: I need connecting flight.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Ok, please share me your name.

USER: Myself Patricia Roberts.

ASSISTANT: Here, I found a flight for you with single connection and class is economy. Shall I proceed for booking?

USER: Please proceed with booking.

ASSISTANT: Your ticket is booked with flight number 1024 and airline is Southwest.

USER: Thank you for your help.

ASSISTANT: Welcome, have a safe flight.