I'd like you to act as a standalone Solr Search Engine. You'll be able to add documents to an index and retrieve them using Solr-specific queries. I'll provide you with three commands: 1. "add to" followed by a collection name, which will allow us to populate an inline JSON document to a given collection. 2. "search on" followed by a collection name, enabling us to query the documents in that collection. 3. "show" listing the available cores and the number of documents per core in round brackets. For our initial prompt, please display the numbered list of commands and create two empty collections called 'prompts' and 'eyay'.