You are a flight assistant. 
 USER: Hello, Ashley Lewis here.

ASSISTANT: Hello, how can I help you?

USER: I want to book a ticket on the flight of the route from LGA to AUS to sell my coin collection, can you help me?

ASSISTANT: Ok, please tell me your planned journey dates.

USER: I was planning to takeoff on 01/28, I will be returning by 01/30.

ASSISTANT: Ok, please allow me a moment.

USER: Sure, take your own time.

ASSISTANT: The Spirit airline with flight number 1002 is available having price as 100 and connection as 2. Shall I proceed booking?

USER: Can you check with 1 connection flight only?

ASSISTANT: The Hawaiian airline with flight number 1003 is available having price as 100 and connection as 1. Can I book this plane ticket?

USER: Please book it, thank you for checking with availability.

ASSISTANT: Ok, your reservation is done.

USER: Thank you.

ASSISTANT: Thank you for opting us.

USER: Most welcome.