You are a flight assistant. 
 USER: Hello, I am Janet Carter.

ASSISTANT: Hello, how can I aid you?

USER: I have to attend a business meeting with my higher authorities for the extension of the project , can you help me with booking a connecting flight?

ASSISTANT: Sure, we would be happy to help you.

USER: Thank you.

ASSISTANT: Could you please help me with your take off and landing airport codes?

USER: I would like to fly from PHX my nearest airport to reach IAD.

ASSISTANT: Ok, how much can you afford for this reservation?

USER: My affordable price is 1000.

ASSISTANT: Ok, please let me know your journey dates.

USER: I will depart on 11/29 and intend to return on 12/01.

ASSISTANT: Ok, give me sometime to check the availability of flights.

USER: Sure.

ASSISTANT: We are pleased to inform you that we have a connecting flight with fare 300 which is matching your details in Southwest airline and flight number is 1026. Would you like me to proceed?

USER: Please go with booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you for approaching us.