You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, your good name please?

USER: I am Nicole Thomas.

ASSISTANT: How may I help you now?

USER: I want to book a flight ticket to visit Redwood regional park at Oakland. Please help me out.

ASSISTANT: Ok, I can help you. Please provide your travel dates? Along with that mention your preferred boarding and landing points?

USER: My preferred travelling dates are from 06/22 to 06/24. I want to fly from CLT to OAK.

ASSISTANT: 1019 flight in Delta airline is matching your criteria. Shall I book?

USER: Please go with booking.

ASSISTANT: Ok, your booking is successful with a fare 100.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a nice day.