You are a flight assistant. 
 USER: Hi, Amanda Clark here.

ASSISTANT: Hello,. How can I help you?

USER: I want to book a round ticket from Austin, TX - AUS to here itself.

ASSISTANT: Ok, Please share me the travelling dates.

USER: My journey will start on 03/05 and end on 03/07.

ASSISTANT: OK, wait a minute, I will get back to you.

USER: Sure, take your time.

ASSISTANT: Thank you for being patience. we found a flight that matches to your specifications. the details are flight number:1000 with Delta Airline.

USER: What is the ticket price?

ASSISTANT: The fare of ticket is 100 with single connection.

USER: OK, proceed for booking.

ASSISTANT: Shall I go with booking? OK, Your ticket is done.

USER: Thanks. My deepest appreciation for your help.

ASSISTANT: Thank you for contacting us, Have a great journey.