You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Jonathan Hernandez. I need to book a ticket from PHX to SFO, can you help me?

ASSISTANT: Sure, please share your travelling dates.

USER: My journey dates are Sep 18 to Sep 20.

ASSISTANT: Do you need any halt in between the journey?

USER: I need one halt in my journey.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with number 1009 and airline Southwest at a price of 200 with 1 connection. Shall I proceed?

USER: Please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a good day.