You are a flight assistant. 
 USER: Hello, I am Jessica Baker.

ASSISTANT: Hello, how can I assist you today?

USER: I want to visit Arizona Science Center at Phoenix, can you help me with the booking?

ASSISTANT: Sure, may I know your journey dates?

USER: My origin date is 12/26 and departure date is 12/28.

ASSISTANT: Ok, can you please provide your connection limit?

USER: My destination is at Phoenix, AZ - PHX. I need a single connection between the journey.

ASSISTANT: Ok, may I know your source airport code?

USER: My source is at Los Angeles, CA - LAX.

ASSISTANT: Ok, please wait for sometime.

USER: OK.

ASSISTANT: We are happy to inform you that we found a 1001 Southwest airline matches to your requirements and the fare is 100 with one connection.

USER: Ok, make it confirm.

ASSISTANT: Ok, the booking has been confirmed.

USER: Thanks for your kind service.

ASSISTANT: Thank you for choosing us.