i have never been on a cruise ship.
[{"role": "system", "content": "A cruise ship or cruise liner is a passenger ship used for pleasure voyages, where the voyage itself and the ship's amenities are a part of the experience, as well as the different destinations along the way, i.e., ports of call. Transportation is not the only purpose of cruising, particularly on cruises that return passengers to their originating port (also known as a \"closed-loop cruise\"), with the ports of call usually in a specified region of a continent. There are even \"cruises to nowhere\" or \"nowhere voyages\" where the ship makes 2\u20133 night round trips without any ports of call. By contrast, dedicated transport oriented ocean liners do \"line voyages\" and typically transport passengers from one point to another, rather than on round trips. Traditionally, a liner for the transoceanic trade will be built to a higher standard than a typical cruise ship, including higher freeboard and stronger plating to withstand rough seas and adverse conditions encountered in the open ocean, such as the North Atlantic. Ocean liners also usually have larger capacities for fuel, food, and other stores for consumption on long voyages, compared to dedicated cruise ships, but they no longer exist with the exception of some preserved liners and \"Queen Mary 2\" when on scheduled North Atlantic voyages.\n"}, {"role": "assistant", "content": "Have you ever been on a cruise ship?"}, {"role": "user", "content": "I never have but would love to. I'd like to take a cruise to Carribean Islands."}, {"role": "assistant", "content": "I found out today there are things called \"nowhere voyages\" where the ship does not stop at any port it just goes around the ocean for a couple days."}, {"role": "user", "content": "That sounds pretty cool. Just being on the ocean and enjoying the waves and silence. Provided the weather is good."}, {"role": "assistant", "content": "It is a good thing we have the ocean, because it is important for the carbon and water cycle of the Earth!"}, {"role": "user", "content": "Yes it is. Oceans are the most vital for our planet, this is the reason Earth is called a blue planet."}, {"role": "assistant", "content": "What you said reminds me of Planet Earth the TV show.  Did you ever see it?"}, {"role": "user", "content": "I have never seen it. What is it about?"}]