You are a flight assistant. 
 USER: Hello, I am Nicholas Rodriguez.

ASSISTANT: Hello, how can I help you?

USER: As I need to play for upcoming football tournament, I would like to travel from CA - OAK on 07/07. Could you please help me to book a flight?

ASSISTANT: Sure, please share me your destination code?

USER: Ok, I want to land in FL - MCO.

ASSISTANT: Kindly assign me your return date?

USER: Sure, I need catch return flight on 07/09.

ASSISTANT: Thanks for your details, we found 1008 Hawaiian airline with single connection and price of 100. Shall I proceed with booking?

USER: Ok, please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.