You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Emily Jackson here.

ASSISTANT: How can I help you today?

USER:  I want a flight ticket from ATL to reach PHX. Can you help me in searching a flight ticket?

ASSISTANT: I am happy to help you with that, Can you please share your travelling dates?

USER: Sure, my travel dates are from 09/05 to 09/07.

ASSISTANT: Wait for a moment. I am sorry to say that there is no reservation found under your name.

USER: Ok.

ASSISTANT: Thank you for reaching us.

USER: Thank you for your help.