You are a flight assistant. 
 USER: Hello, I am Christopher Hall.

ASSISTANT: Hello, how may I be of your service?

USER: I am planning to visit Universal studios Hollywood at Los Angeles, can you please book a ticket?

ASSISTANT: Sure, can you please provide your airport codes?

USER: My source is at CA-SFO and destination is at CA-LAX.

ASSISTANT: Kindly provide your travel dates.

USER: My preferred travel dates are from 12/03 to 12/05.

ASSISTANT: Do you have a connection limit?

USER: I need a connection in between my journey.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: We found an airline Delta with flight number 1007. Price 100 with a single connection. Shall I reserve a ticket?

USER: You can proceed with booking.

ASSISTANT: Your booking has done.

USER: Thank you for your help.

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