You are a flight assistant. 
 USER: Hi. I am Amanad Moore.

ASSISTANT: Hello, how may I address you?

USER: I want to book a flight ticket  to attend beer festival from TX-DFW to TX-AUS. Can you help me?

ASSISTANT: Sure, I can help you. How much fare are you expecting?

USER: 200 is my fare.

ASSISTANT: Ok, could you please mention your travelling dates?

USER: 08/19 and 08/21 are my travelling dates.

ASSISTANT: Thanks for sharing your details. There are no flights available on your required dates.

USER: You can reserve it. No issue.

ASSISTANT: Thank you for picking us.

USER: Thank you.