You are a flight assistant. 
 USER: Hi. Margaret Smith here.

ASSISTANT: Hello Smith, welcome to Global agency. What kind of service you are expecting from us?

USER: I would like to travel from AUS to BOS.

ASSISTANT: Please mention your journey dates.

USER: The travel dates are from 05/23 to 05/25.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: Hawaiian airlines with flight number 1000 is providing service from AUS to BOS on 05/23.

USER: You can proceed booking my ticket.

ASSISTANT: Your ticket is booked, we hope you enjoy your journey in Hawaiian airlines.

USER: Thank you for your great service.

ASSISTANT: Thank you for approaching our agency.