You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I best assist you now?

USER: I want to travel from OAK to DEN, can you please check out is there any flight available between those locations?

ASSISTANT: Sure, can you please let me know your travelling dates?

USER: Thank you, my boarding is on July 07 and please book my return ticket on July 09.

ASSISTANT: Do you need any lay by in between journey?

USER: Yes, I would prefer connecting flight for my journey.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Steven Adams.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: There is a connecting flight found in United airline of flight number 1007 and fare is 200. Shall I proceed for booking?

USER: I am ok with this flight, you can proceed with booking now.

ASSISTANT: Your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thanks for contacting us, wish you a nice journey.