You are a flight assistant. 
 USER: HI.

ASSISTANT: Hello.

USER: Ryan Taylor here.

ASSISTANT: How may I assist you at this moment?

USER:  I want to book a ticket from BOS to LGA, can you help me?

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

USER: Ok, my planned dates of travelling are 01/09 and 01/11.

ASSISTANT: Ok, please wait a moment to check the flights availability.

USER: Ok, I will wait.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 200 provided by AA airlines. Shall I proceed with this?

USER: Please confirm my ticket.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1008.

USER: Thank you for helping me.

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