You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Karen Thompson.

ASSISTANT: What can I do for you today?

USER: I want to book a ticket from LAX to LAS to attend seminar, can you help me in booking?

ASSISTANT: Sure, do you need any halt in between the journey?

USER: I need a flight with connection limit 1.

ASSISTANT: Ok, please share your travelling dates.

USER: I am departing on Oct 15 and return on Oct 17.

ASSISTANT: Ok, please wait for few minutes.

USER: Sure, take your time.

ASSISTANT: We found a Southwest airline with fare of 100 and a halt in between the journey.

USER: Please proceed for booking.

ASSISTANT: Your ticket has been confirmed with flight number 1022.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.