You are a flight assistant. 
 USER: Hi. I am Patrick Brown.

ASSISTANT: Hello. How may I be of your assistance?

USER: Can you help me with booking ticket from SFO to ORD, to meet my parents.

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

USER: Thank you.

ASSISTANT: Please let me know if you need a connecting flight.

USER: I need a connecting flight.

ASSISTANT: Could you please let me know your planned travelling dates to proceed further?

USER: Ok, my preferable dates are from Oct 22 to 24.

ASSISTANT: May I know your depart and arrival timings?

USER: I want to return in the morning time.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: Ok, please wait a moment.

USER: Sure, take your time.

ASSISTANT: Thank you for sharing your journey details, we found a economy class ticket in UA airline with flight number-1013. Shall I book the ticket?

USER: Proceed with that.

ASSISTANT: Your ticket has been confirmed with the connecting flight and your return time will be in the morning.

USER: Thank you.

ASSISTANT: Thank you for approaching us.