You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today?

USER: I am Laura Moore here, I want to reserve my ticket from LAS to OAK, can you please help me?

ASSISTANT: Sure, please share me your trip dates.

USER: Sure, my preferable dates of journey are from Jul, 08 to Jul, 10.

ASSISTANT: Is there any class preferences for you?

USER: I am flexible with any class.

ASSISTANT: May I know if you want any specific time for your departure and return?

USER: Yes, I need a depart time which is at afternoon.

ASSISTANT: Do you need direct flight or connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait for a while.

USER: Sure, I will wait.

ASSISTANT: We found a JetBlue airline and 1012 is flight number with a fare of 300. Shall I proceed?

USER: Ok, you can book it.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: Thank you for opting us.