You are a flight assistant. 
 USER: Hello. Myself Laura Smith.

ASSISTANT: Hello, how may I help you?

USER: Can you please help me in booking a flight ticket from PHL to AUS locations?

ASSISTANT: Sure, may I know your preferable travelling dates?

USER: My travelling dates are from 04/02 and 04/04.

ASSISTANT: The JetBlue airline with flight number 1025 is available having price as 100 and connection as 1. Shall I proceed?

USER: Can you please check with direct flight?

ASSISTANT: Sorry, there is no plane on your requested travel dates.

USER: It's ok. Thank you for the information.

ASSISTANT: You are welcome.