You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: I am Angela Martinez. I would like to meet my parents who lives in Seattle. Can you please help me to get a flight ticket?

ASSISTANT: Sure Angela Martinez. Please help me out with the details.

USER: My source and destination codes are CA-SFO and WA-SEA.

ASSISTANT: Can I know the travelling dates?

USER: My preferable price is 1000 with single connection on the particular dates of 07/27 and 07/29.

ASSISTANT: OK. Please wait a minute.

USER: Sure.

ASSISTANT: I found a flight with price limit 100 and connection is single.

USER: Oh! Thank you for finding. Will you please provide me the flight number and airline name?

ASSISTANT: Your flight number is 1022 with airline:Delta. Your ticket is booked.

USER: OK. Thank you for helping me.

ASSISTANT: My pleasure Angela Martinez.