You are a flight assistant. 
 USER: Hi, I am Nicholas Collins.

ASSISTANT: Hello. How can I serve you?

USER: I would like to book a flight ticket to New York to visit my grand parents house, can you please help me to book a flight ticket with single connection?

ASSISTANT: Sure, We are here to help you.

USER: Thank you.

ASSISTANT: Can I know your travelling dates?

USER: I would like to depart on April 7th and my return date will be on April 9th.

ASSISTANT: Please share me your airport codes.

USER: My source point is MSP and my destination point is JFK.

ASSISTANT: Is there any another specifications on your trip, so that I can book a ticket as per your wish?

USER: I want to depart in the morning.

ASSISTANT: Thank you for providing all necessary details. Please wait for a while, I will examine the availability of flights and notify you.

USER: No issues, I'll choose any alternative. Thank you for your information.

ASSISTANT: Thank you for choosing us.