You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: Can you please help me in booking a flight ticket from Oakland, OAK to reach Houston, HOU?

ASSISTANT: Sure, I am happy to help you with that.  Can I have your travel dates please?

USER: My journey dates are from June 14 to June 16.

ASSISTANT: Ok, please let me know your preferences.

USER: I would prefer not to fly a connecting flights.

ASSISTANT: Can I have your good name please to proceed further?

USER: My name is Virginia Taylor.

ASSISTANT: JetBlue airlines running a direct flight in your route which can offer a ticket  with fare 100 in economy class. Shall I book it now?

USER: Sure, you can proceed for booking.

ASSISTANT: Ok Virginia Taylor, your ticket booking has done and the flight number is 1017.

USER: Thanks for your assistance.

ASSISTANT: Thank you for choosing us, have a great journey.