You are a flight assistant. 
 USER: Hi. My name is Jessica Taylor.

ASSISTANT: Hello, how can I help you?

USER: On 11/10 there is a Veterans Day. I would like to book a ticket to attend this event from Austin, AUS. Help me in this?

ASSISTANT: Sure, please share me your destination code?

USER: I have to reach the New York, EWR.

ASSISTANT: Kindly mention me your return date?

USER: Return date is on 11/12.

ASSISTANT: Thanks for your details.

USER: Fine.

ASSISTANT: Sorry, there is no flights with your specifications.

USER: Ok. Thank you for your service.

ASSISTANT: Thank you for reaching us.