You are a flight assistant. 
 USER: Hi, I am Jason Thomas.

ASSISTANT: Hello. How can I aid you?

USER: Please help me to book a flight ticket from SFO to attend a robotic workshop in DFW.

ASSISTANT: Sure, We are here to help you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates?

USER: I intend to start on Feb 25th and my return date will be on Feb 27th.

ASSISTANT: Are you okay with connecting flight or you need a direct flight?

USER: I need a connecting flight in between my journey.

ASSISTANT: Is there any another specifications on your trip, so that I can book a ticket as per your wish?

USER: I want to depart in the afternoon.

ASSISTANT:  Thank you for sharing your journey details, we found a economy class ticket in UA airline with flight number-1008.

USER: That's fine, you can proceed with the booking.

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

USER: It's pleasure to serve you.

ASSISTANT: Thank you for choosing us.