You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: Ryan Roberts here.

ASSISTANT: Yes Ryan.

USER: I am planning to go to Philadelphia to meet my niece, can you book a ticket from EWR to PHL?

ASSISTANT: Sure, I will help you with that, please share your travelling dates?

USER: I would like to fly on 05/12 and return on 05/14.

ASSISTANT: Delta airline is providing flight with connection 1. Can I proceed to booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket is confirmed by flight number 1020.

USER: Thanks a lot.

ASSISTANT: It's my pleasure.