You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: I want to reserve my ticket from DEN to AUS to visit Austin, can you please help me in booking?

ASSISTANT: Sure, On which dates would you like me to book a flight ticket for you?

USER: Sure, my planned dates of journey are from May, 05 to May, 07.

ASSISTANT: On what name, do I need to reserve your ticket?

USER: Sure, my name is Elizabeth Philips.

ASSISTANT: Let me know your connection limit?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: Yes, I want to travel in a economy class.

ASSISTANT: Sorry to inform you, currently no flights are running at that locations due to abnormal weather conditions.

USER: Ok, not an issues.

ASSISTANT: Thank you for choosing us.

USER: Anyways, thank you for your service.