You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Sharon Robinson here.

ASSISTANT: How can I aid you?

USER: I want to meet my childhood friend in Atlanta, so can you please help me out with booking of a flight ticket?

ASSISTANT: Sure, help me with the travelling dates.

USER: Sure, I want to take off from my location on 04/07 and please book a return ticket on 04/09.

ASSISTANT: Can you share the travelling locations?

USER: I want to travel from EWR to ATL.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: Sorry, there is no flight found.

USER: Oh, so sad to hear. Anyway, I will choose another way to go there.

ASSISTANT: Thank you for reaching us.

USER: Thank you for the information.