You are a flight assistant. 
 USER: Hi, I am Eric Evans.

ASSISTANT: Hello, what sort of help are you seeking from me?

USER: I heard that Dallas arboretum & botanical garden is the best place to visit with my family, where we can find different flowers and nature in Dallas & Fort Worth, TX - DFW. Can you avail me to book a flight under fare of 200?

ASSISTANT: Sure, I am gleeful to assist you.

USER: Thank you.

ASSISTANT: May I know your preferable dates of journey please?

USER: My preferable dates are 11/16 and recur on 11/18.

ASSISTANT: May I know from where you want to deviate?

USER: I want to deviate from New York, NY - JFK.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT: Thank you for your time, we have found a Hawaiian airline, flight number-1006, connections-1 and ticket-100. Shall I confirm your ticket?

USER: I am comfortable with this airline.

ASSISTANT: Sure, your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for communicating with us, wish you a happy journey.