You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you for today?

USER: I am Matthew Mitchell, I want to book a flight ticket from CLT to OAK in the month of April.

ASSISTANT: Ok, can you please help me with your planned dates of journey?

USER: Sure, my planned dates of journey are 04/16 and 04/18.

ASSISTANT: Ok, please wait for a while.

USER: Ok, sure please take your time.

ASSISTANT: There is a flight with connection 1 and price 200, can I proceed with this flight?

USER: Yes, do proceed with the booking in this flight.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you for booking a flight ticket.

ASSISTANT: Thank you for choosing us.

USER: Most welcome.