You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Timothy Clark here. Could you please assist me in  booking a ticket from LAX to LAS where I have a meeting to attend.

ASSISTANT: Yes, can you share me your dates of travel?

USER: My itinerary  travel dates are as follows Mar 14 and Mar 16.

ASSISTANT: Do you have any other specifications?

USER: I would like to board a single connection flight.

ASSISTANT: Give me a moment.

USER: Sure, take your time.

ASSISTANT: Sorry to inform you that there are no flights found on your requested dates.

USER: No issue, Thank you very much for your time.

ASSISTANT: Thank you for reaching us.