Hello how may I help you? I need a help with searching through a catalogue I can help you with that. What do you need help with? I need to check to see if the book at a library is available or not Sure! What's the title of the book you are looking for? Moby Dick That book is currently loaned out. How about an online copy? Here is the link: XXXXXXXXX.com Okay, that will do. Let me send you my email address Alright, I can also send a link there. Please provide me with it tonyemailerson@website.com Done. Need anything else?