You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I render you today?

USER: Stephen Carter is my name.

ASSISTANT: Ok.

USER: The  Arts and crafts festivals are going to be held at Denver, DEN. I intend to book a ticket for this place to have a glance at this. Will you help me?

ASSISTANT:  Sure, I would be happy to help you. Do you prefer any halt in between your journey?

USER: Yes, connection limit is to be 1.

ASSISTANT: Can you please provide your take off  airport code?

USER: Book a ticket from Seattle, SEA.

ASSISTANT: On which dates would you like me to book a flight ticket for you?

USER: On 04/15 and 04/17 dates I have to book a ticket to travel.

ASSISTANT:  Ok, please wait a moment, let me search a flight for you.

USER: Sure, take your time.

ASSISTANT: Thanks for your precious time.

USER: Fine.

ASSISTANT: We found Spirit airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Sure, confirm it.

ASSISTANT: Your ticket has been confirmed with airline number 1007.

USER: Thank you.

ASSISTANT: Thank you for choosing us.