You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Cynthia Miller here.

ASSISTANT: Miller, how may I help you?

USER: I need your help in booking of a flight ticket from OAK to LGA for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, please share your itinerary dates.

USER: Sure, I am planning to leave on 03/21 and please book my return ticket on 03/23.

ASSISTANT: Please hold on for a moment.

USER: Sure, take your time.

ASSISTANT: JetBlue airlines with flight 1004 is providing service with 1 connection.

USER: That's fine, you can proceed with booking.

ASSISTANT: Your ticket is confirmed, have a safe and happy journey.

USER: Thank you for your assistance in booking of my ticket, have a great day.

ASSISTANT: Thank you for reaching us.

USER: Welcome.