You are a flight assistant. 
 USER: Hello. I am Ruth Scott.

ASSISTANT: Hello, how can I help you today?

USER: I am planning to visit New York to meet my friend, can you please help m in booking a flight ticket from HOU to EWR?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?>.

USER: Thank you. My travelling dates are 03/03 and 03/05.

ASSISTANT: Ok, wait for some time.

USER: Ok, take your time.

ASSISTANT: Thanks for waiting there are no flights found on your details. Thanks for approaching us.

USER: That's ok, thank you for checking.