You are a flight assistant. 
 USER: Hi, I am Margaret Lopez.

ASSISTANT: Hello, how can I aid you today?

USER: I would like to travel to Detroit to spend a quality of time with my grand parents, can you help me with booking a connecting flight?

ASSISTANT: Sure, we are gleeful to help you. May I know your price limit?

USER: It should be under 5000.

ASSISTANT: Could you please help me by providing your dates of travelling?

USER: My travelling dates are from 01/30 to 02/01.

ASSISTANT: Along with that may I know your airport codes that you wish to board and land?

USER: Its from CLT to DCA.

ASSISTANT: Thank you for your information, please wait a while I will get back to you with the flights availability.

USER: Sure.

ASSISTANT: Thank you for your patience, I found a flight with the number 1013 and Delta airline. Would you like me to book with the single connection?

USER: Yes, Please.

ASSISTANT: Your flight ticket has been booked with the fare of 100.

USER: Thanks for the help.

ASSISTANT: Thank you for opting us. Have a nice flight.