You are a flight assistant. 
 USER: Hi. I am Alexander Rodriguez.

ASSISTANT: Hello, How can I help you?

USER: I need a connecting flight with a fare of 5000.

ASSISTANT: Ok.

USER: So, please book a flight from New York, EWR.

ASSISTANT: Sure.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: I planned to travel on 05/05 to meet my child who is living in hostel. I intend to return on 05/07.

ASSISTANT: Can you share your destination code?

USER: Destination is Austin, AUS.

ASSISTANT: Is there any connection limit?

USER: Yes.

ASSISTANT: There is no flights found on your data.

USER: Ok. Thanks.

ASSISTANT: Thank you.