You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Rachel Jones here. I want to book a flight to attend a wedding in OAK, can you please find a flight from me from IAD?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates will be from 02/26 to 02/28.

ASSISTANT: Please wait for a while, I will check the availability.

USER: Ok, please check with 1 connection flight only.

ASSISTANT: Ok.

USER: Thank you for your positive response.

ASSISTANT: Thanks for waiting, we found a flight with your provided information in Hawaiian airline with 1 connection and the fare is 200. Shall I confirm your ticket with this airline?

USER: That's perfect for me, you may proceed with booking my reservation with this flight.

ASSISTANT: Ok, your ticket is booked with the flight number 1003.

USER: Thank you for helping me with booking.

ASSISTANT: Most welcome.