You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: Can you please help me to book flight ticket from DFW to LAS?

ASSISTANT: Sure, can you share your travel dates?

USER: My journey dates are June 1 and June 3.

ASSISTANT: Do you need any connections?

USER: I prefer single connection flight.

ASSISTANT: Are there any other preferences?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Kenneth Martinez.

ASSISTANT:  Flight number 1017 with price 100 in economy class, with connection 1 is available. Is it ok for you?

USER: Yes, It is ok for me.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.