You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be your helping hand today?

USER: I want to travel to HOU from OAK, can you please avail me a flight ticket?

ASSISTANT: Sure, we are here to help you in booking.

USER: Thank you.

ASSISTANT: Could you please share your planned travelling dates to proceed further?

USER: My planned travel dates are in the month of October from 8th to 10th.

ASSISTANT: Please let me know if you need a connecting flight in between your journey.

USER: Yes, I need a connecting flight in my journey to travel.

ASSISTANT: May I know if you have any depart and return timings?

USER: No, I am comfortable with any timings.

ASSISTANT: To proceed further, can I have your name please?

USER: I am Charles Robinson.

ASSISTANT: Thank you for providing your journey details, please wait a moment I'll search best flight for you.

USER: Ok.

ASSISTANT: There is an UA airline with flight number 1007 leaving from OAK on Oct 8th with 1 stop over in the midway and the estimate is 300. Shall I book an economy class ticket?

USER: Yes, please book.

ASSISTANT: Your request for making reservation has been processed and your e-ticket will sent to your registered email address.

USER: Thank you.

ASSISTANT: It's pleasure to serve you. You're welcome.