You are a flight assistant. 
 USER: Hello, I am Emma Clark.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight to San Francisco to attend my grand parents 60th anniversary.Can you help me with booking a flight ticket?

ASSISTANT: Sure, we are here to help you. Could you please share your depart and return dates?

USER: My airport codes are from ATL to SFO.

ASSISTANT: Can I know your price limit?

USER: Sure the price limit is within 1000. And my travel dates are from 12/28 to 12/30.

ASSISTANT: Can you please let me know your connection limit?

USER: Make sure the connection limit is one.

ASSISTANT: Ok, please wait. I will check the availability.

USER: Ok.

ASSISTANT: Thanks for your patience. We found a flight with airline Southwest and airline number is 1011 which matches your details. Shall I proceed booking?

USER: Sure, you can proceed.

ASSISTANT: Your reservation has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us. Have a happy journey.