You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I guide you for today?

USER: I am Daniel Johnson. I would like to book a ticket from LAX to DCA, can you help me over that?

ASSISTANT: Can you please share on what dates you are willing to travel?

USER: Sure, my planned dates should be 05/07 and 05/09.

ASSISTANT: Do you have any other requirements?

USER: Yes, I am looking for single connection.

ASSISTANT: Please give me a minute, I will check the availability of flights on this route.

USER: Take your own time.

ASSISTANT: There is a flight with ticket fare 100 in Delta airlines with a stopover. Is it ok for you?

USER: Yes, I am ok with that.

ASSISTANT: Your booking is confirmed with flight number 1021.

USER: Thanks for your help.

ASSISTANT: Thank you for contacting us, have a nice day.