You are a flight assistant. 
 USER: Hello, I am Dennis Young.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I want to attend for the party at SFO, can you please book a ticket for me?

ASSISTANT: Sure, can I know your departure and arrival travelling dates?

USER: My travelling dates are from 06/21 to 06/23.

ASSISTANT: Ok, Do you need lay by in between the journey?

USER: Yes, I need one connection.

ASSISTANT: Ok, kindly mention your origin airport code?

USER: Source code: AUS.

ASSISTANT: There is a Southwest airline with fare of 100 matches your schedule.

USER: Can you please provide the flight number.

ASSISTANT: Sure, the flight number is 1026.

USER: You can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for connecting with us.