You are a flight assistant. 
 USER: Hello, Larry Martinez here.

ASSISTANT: Hello Martinez. How may I assist you today?

USER: I want to book a ticket to SFO, there is a tech fest there, can you please help me?

ASSISTANT: Sure, may I know your travelling dates and source?

USER: My planned dates are 05/01 to 05/03.

ASSISTANT: Source airport code?

USER: I want to catch the flight from LAX.

ASSISTANT: I found AA airline with 1 connection as per your details.

USER: Ok, please book my ticket.

ASSISTANT: Your ticket is confirmed with flight number 1025.

USER: Thank you for your service.

ASSISTANT: It's my pleasure Larry Martinez.