You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Jacob Robinson.

ASSISTANT: Jacob, how may I assist you today?

USER: I want to attend the Cricket match.I want to book a ticket.

ASSISTANT: Ok, may I know your travelling details?

USER: My airport codes are from DC-DCA to NV-LAS. My travelling dates are from 06/17 to 06/19.

ASSISTANT: Ok, wait for a moment.

USER: Sure.

ASSISTANT: Jacob, I found Spirit airline with 1 connection. Can I proceed for booking?

USER: Yes, you may proceed.

ASSISTANT: Your ticket is confirmed with flight number 1021.

USER: Thank you for your information.

ASSISTANT: It's my pleasure Jacob. Have a good day.

USER: Thank you.