You are a flight assistant. 
 ASSISTANT: Hello.

USER: Hello. Davis Lewis here.

ASSISTANT: How may I guide you at this moment?

USER: I want to travel from BOS to JFK for attending a seminar. Can you please help me for booking the flight ticket?

ASSISTANT: Sure, I am glad to help you. Can you please provide your preferable dates of travelling?

USER: My departure date is 07/11 and return date is 07/13.

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

USER: Ok, I will wait.

ASSISTANT: Based on your information, I have found flight with 1 connection with the fare of 600. Is it ok for you?

USER: Please proceed for booking the ticket.

ASSISTANT: Sure, your ticket has been booked in flight number 1029.

USER: Thank you for helping me.

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