You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Samuel Hall.

ASSISTANT: How may I assist you at this moment?

USER: I would like to attend for prayers in Old North Church at Boston, BOS. can you please find a flight from IAH?

ASSISTANT: Sure, I am oblige to help you with that. Can you please provide your preferable departure and return dates of travelling?

USER: Sure, my planning dates are from 02/24 till 02/26.

ASSISTANT: Please wait a moment to check the flights availability in your route and I will get back with a best flight.

USER: Ok, take your time.

ASSISTANT: As per your information, I have found a flight which can travel to your region having a single lay out in between your journey with the ticket fare of 200 which is provided by one of the best airlines as per our customers ratings that is UA airlines. Would you like me to book this flight for your journey?

USER: Please proceed for further.

ASSISTANT: Ok, I have successfully booked your ticket in flight number 1013.

USER: Thank you for booking.

ASSISTANT: Thank you for approaching to our services, hope you have a great journey.