You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: I want to book a connecting flight ticket to meet my grandparents at PA. Can you help me?

ASSISTANT: Sure, can you please share your preferable journey dates?

USER: Aug 10th and 12th are my travelling dates.

ASSISTANT: Can you please share your source and destination airport codes?

USER: LAS and PHL are my airport codes.

ASSISTANT: May I know your name please?

USER: Anthony Parker here.

ASSISTANT: Is there any other specifications?

USER: No more.

ASSISTANT: I found a ticket for you with price of 100, flight number is 1005 in economy class and connection is 1.

USER: You can reserve it.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you.

ASSISTANT: Thank you for reaching us.