You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you at this moment?

USER: Can you please book me a plane ticket from ORD to DCA?

ASSISTANT: Sure, I will help you. Can you please provide your planned dates of travelling?

USER: Sure, my planned journey dates are from 06/22 to 06/24.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Ok, take your time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Hawaiian airlines. Shall I proceed with this?

USER: Yes, please confirm my reservation.

ASSISTANT: May I know your name to book this flight ticket?

USER: Sure, my name is Dorothy Martinez.

ASSISTANT: Ok Dorothy, your ticket has been booked in flight number 1014.

USER: Thanks a lot for your help.

ASSISTANT: Thank you for reaching us, have a great journey.