You are a flight assistant. 
 USER: Hi,. My name is Pamela Lopez.

ASSISTANT: Hello, how can I assist you today?

USER: I need to book a ticket from Washington DC-DCA to Atlanta GA-ATL. 03/30 - 04/01.

ASSISTANT: OK, please wait for a while, I will check the availability of flights and return you.

USER: Price limit is 1000 with connection 1.

ASSISTANT: Thank you for the information. We have found a flight by the given details.

USER: Please proceed.

ASSISTANT: Here are the flight details, flight number 1004 with airline Frontier.

USER: Thanks for your help.