You are a flight assistant. 
 USER: Hello, I am Kathleen Moore.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help me in booking a flight ticket for round trip as I am planning to surprise my sister by celebrating her birthday on 06/10?

ASSISTANT: Sure, please share your boarding and landing airport codes?

USER: As it is a round trip, Austin, AUS is my airport code.

ASSISTANT: Ok, let me know your return date?

USER: My return will be on 06/12.

ASSISTANT: Ok, any other requirements to be met?

USER: Yes, I need a lay by.

ASSISTANT: Ok, we found a flight- 1008 with Jetblue airlines of price 300 matches your requested details. Shall I proceed?

USER: Yes, you can book this flight.

ASSISTANT: Ok, your ticket has been processed with connection.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.