You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I would like to book a flight ticket from TX to attend a robotic workshop in Seattle, can you help me in booking?

ASSISTANT: Ok, when do you want to travel?

USER: Sure, I intend to start on 10/30 and my return date will be on 11/01.

ASSISTANT: Ok, Kindly mention your journey airport codes.

USER: My source airport code is DFW and my destination airport code is SEA.

ASSISTANT: Ok, Do you have any class preference?

USER: I don't have any class preference.

ASSISTANT: Ok, please let me know your connection limit.

USER: I prefer to fly in a connecting flight.

ASSISTANT: Ok, Is there any other preferences?

USER: No more specifications.

ASSISTANT: Thank you for providing details, we found a connecting flight in 1010 Hawaiian Airlines with a fare of 100. Can I proceed?

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

ASSISTANT: May I know your name?

USER: I am Emma Lewis.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your assistance in booking.

ASSISTANT: Thank you for opting us.