You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I planned to meet my friend in CLT, can you please help me to book a flight ticket from PHX?

ASSISTANT: May I know your name please?

USER: I am Pamela Perez.

ASSISTANT: Can you please share your trip dates?

USER: I prefer to travel on Jan 29 and Jan 31.

ASSISTANT: Do you have any class preferences?

USER: No.

ASSISTANT: Is there any other preferences for you?

USER: I would like to travel in a connecting flight.

ASSISTANT: Ok. South West Airlines is providing the connected flight on this route in business class and the fare of 600.

USER: Ok, please confirm my booking.

ASSISTANT: Shall I proceed? Your reservation is done with the flight number 1013.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.