You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. Can I know your name?

USER: I am Justin Perez.

ASSISTANT: How can I aid you?

USER: I want to book a flight ticket to San Francisco, CA-SFO to attend robotic workshop, can you help me to book a flight ticket?

ASSISTANT: Please share your travelling dates.

USER: I will depart on 02/16 and my return date will be on 02/18.

ASSISTANT: Do you have any connection limit?

USER: Yes, I need a break in between my journey.

ASSISTANT: May I know your boarding point?

USER: My boarding point is Dallas, TX-DFW.

ASSISTANT: We found a Southwest airline, flight number:1012 and the price is 100.

USER: That's fine, you can book the ticket.

ASSISTANT: Your flight ticket has been processed.

USER: Thanks for your assistance.

ASSISTANT: Thanks for choosing us.