You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to travel from SFO to PHX, help me in booking a flight?

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My travelling dates are May 12 to 14.

ASSISTANT: Ok, please mention your name.

USER: I am Jack Scott.

ASSISTANT: May I know your connection limit?

USER: I prefer single connection flight.

ASSISTANT: Do you have any specification?

USER: No.

ASSISTANT: Here, I found a flight for you with 1 stopover in economy class and it costs you 100. Can I proceed?

USER: Proceed for booking.

ASSISTANT: Your booking is done with flight 1000 in Southwest airlines.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe flight.