You are a flight assistant. 
 USER: Hello, My name is Matthew Lopez.

ASSISTANT: Hello, Matthew Lopez, how may I help you?

USER: I intent to board from NY-EWR to TX-IAH for attending a seminar at my college. Could you please help me with booking a flight ticket?

ASSISTANT: Sure, I will help you with this. Can you please provide your journey details?

USER: Sure, I want to departure on 10/30 and return on 11/01.

ASSISTANT: Fine, Is there any other requirements?

USER: Yes, I need a single connection in between the journey.

ASSISTANT: Ok, please wait for sometime. Thank you for being patient. Sorry for the inconvenience, no flights were found based on your schedule.

USER: No problem, Thank you for the information.

ASSISTANT: Thanks for availing our service, we hope to serve you again.