You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, How can I respond to your request?

USER: I am looking for a flight from EWR, can you help me with booking ticket to MSP?

ASSISTANT: Sure, I am gleeful to assist you. On which dates would you like me to book a flight ticket for you?

USER: Ok, my trip dates are from May 07 to 09.

ASSISTANT: Do you need any flag stop in between journey?

USER: I would like to departure in the evening with single connection.

ASSISTANT: Ok, May I know your good name please?

USER: Sure, I am Edward Hernandez.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Ok, please wait a moment. let me search a flight for you.

USER: Sure.

ASSISTANT: Thanks for waiting, there are no flights available at this moment matching your particulars.

USER: It's ok, thanks for checking.

ASSISTANT: Thanks for approaching us.