You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Laura Scott.

ASSISTANT: How may I help you out?

USER: Can you please help me in flight ticket booking from SFO to EWR to meet my uncle?

ASSISTANT: Sure, I will help you in booking the ticket.

USER: Thank you.

ASSISTANT: May I know your travelling dates please?

USER: I have planned my dates on 05/28 and back on 05/30.

ASSISTANT: Ok, please wait for a while.

USER: Sure, take your time.

ASSISTANT: Sorry, there are no flights found.

USER: Ok, I can reach other booking agency to book my ticket, thank you for your help.

ASSISTANT: Thank you for choosing us.

USER: Most welcome.