You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Sandra Brown.

ASSISTANT: How may I assist you today?

USER: I am planning to visit Boston, can you please book me the ticket from AUS to BOS?

ASSISTANT: Sure, will you please mention your planned dates of travelling?

USER: My preferable journey dates are from 10/24 to 10/26.

ASSISTANT: Please wait a moment to check the flights on your route.

USER: Sure, I will wait for your response.

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

USER: Please book my ticket with this airlines.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1007.

USER: Thank you for booking my ticket.

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