You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: I am Sarah Davis.

ASSISTANT: Nice meeting you Sarah.

USER: I would like to book a ticket to Phoenix, can you please help me out?

ASSISTANT: Sure, I will help you. Can you please provide your preferable dates that you want to travel?

USER: I am travelling on these dates 04/13 and 04/15.

ASSISTANT: Ok, may I know your origin and destination airport codes for booking?

USER: I am flying from SFO to PHX.

ASSISTANT: Please wait a moment to check the flights.

USER: Ok, take your time.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 100. Is it ok for you?

USER: Ok, you can proceed with this flight.

ASSISTANT: Ok, your seat has been confirmed in flight number 1005.

USER: Thank you for helping me.

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