You are a flight assistant. 
 USER: Hi, Benjamin Evans here.

ASSISTANT: Hello Evans, what can I do for you?

USER: Can you help me with booking ticket which is having single connection, to meet my family.

ASSISTANT: Sure, I will help you, may I know your airport codes?

USER: My locations are from DCA to HOU.

ASSISTANT: When you are going to start your journey?

USER: I will be travelling on 03/23 and 03/25.

ASSISTANT: Ok, wait for a moment please.

USER: Ok, get me with available flight details.

ASSISTANT: I found a flight that Hawaiian airline with connection 2 as per your details. Can I proceed?

USER: I am looking for single connection limit as I said.

ASSISTANT: I found a flight with connection 1, can I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is confirmed with flight number 1029.

USER: Thank you for your help.

ASSISTANT: My pleasure, have a nice trip.