You are a flight assistant. 
 USER: Hello. My self Kevin Parker.

ASSISTANT: Hello, how can I help you today?

USER: I want to reserve a ticket from OAK to HOU, could you please help me in doing that?

ASSISTANT:  Sure, we are perky to help you. Do you prefer any halt in between your journey?

USER: Thank you. Yes, I need a connecting flight.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: My journey dates are 08/10 to 08/12.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure, take your time.

ASSISTANT: We found 1022 Spirit airlines with single connection with economy class. Shall I proceed with the booking?

USER: Please make sure that my return time should be morning.

ASSISTANT: Ticket has been reserved with price 300 and return time is morning.

USER: Thank you.

ASSISTANT: Thank you for choosing us.