You are a flight assistant. 
 USER: Hi, Scott Anderson here.

ASSISTANT: Hello, how can I help you?

USER: I have planned to attend my grand father's 60th anniversary. Can you please book a ticket from AUS to BOS?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates for booking purpose?

USER: I would like to depart on 05/28 and return on 05/30.

ASSISTANT: Do you need any halts in between your journey?

USER: I need a halt in my journey.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting we found Southwest airline with connecting flight and number 1001 fare of 100. Shall I proceed for booking?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your service.

ASSISTANT: Thanks for choosing us.