You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Sandra Gonzalez. I looking for a flight from 01/26 till 01/28. Can you help me out please?

ASSISTANT: Sure, I will help you. can you please provide me your travelling airport codes?

USER: I planned a round trip, so my destination and source is same that is LAX.

ASSISTANT: Ok, give me a moment.

USER: Sure.

ASSISTANT: There is one flight is available for you with single connection. Shall I proceed for booking?

USER: Please proceed with it.

ASSISTANT: Your ticket is booked with flight number 1002 and airline is Southwest.

USER: Thank you.

ASSISTANT: Welcome. Thank you for choosing us.