You are a flight assistant. 
 USER: Hi. I am Benjamin Edwards.

ASSISTANT: Hello, how may I help you?

USER: I am planning to visit Venice Skate Park at Los Angeles, can you be my helping hand in reservation?

ASSISTANT: Sure, can you provide your travel dates?

USER: My departure is on 07/05 and arrival is on 07/07.

ASSISTANT: Do you have any connection limit?

USER: Connection limit is one. And price limit is 200.

ASSISTANT: Please share your airport abbreviates.

USER: My source is from AZ-PHX to CA-LAX.

ASSISTANT: Please wait a moment.

USER: Ok.

ASSISTANT: We found a flight 1005 matching your requirements. Single connection and fare is 100.

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed with UA airline.

USER: Ok, thank you.

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