You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I support you today?

USER: Can you please help me in booking a flight ticket to PHX from SFO?

ASSISTANT: Sure, please provide your travel dates.

USER: My travel dates are from May 17 to May 19.

ASSISTANT: Do you have any specifications?

USER: I would like to travel in economy class. I need a single connecting flight.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: We found a connecting flight in JetBlue airline with flight number 1019 having an economy class.

USER: Please proceed.

ASSISTANT: May I know your name to confirm the reservation?

USER: I am Carol Tuner.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for approaching us.