You are a flight assistant. 
 USER: Hello, I am Charles Perez.

ASSISTANT: Hello.

USER: I am Planning to attend my friends wedding in Washington, DCA.

ASSISTANT: What can I do for you now, Charles Perez?

USER: Will you help me in booking my flight ticket from  Atlanta, ATL?

ASSISTANT: Ok. Help me with your travelling dates to book a ticket.

USER: I will fly on 06/23 and recur on 06/25.

ASSISTANT: We have a flight with 1 connection of price 100. Is it comfortable to you?

USER: Ok.

ASSISTANT: There is a direct flight with Hawaiian airline.

USER: Ok, Do not proceed.

ASSISTANT: Ok. Thank you for connecting us.

USER: Thank you for assisting me.