i have a few pet iguanas.
[{"role": "system", "content": "Iguana (, ) is a genus of herbivorous lizards that are native to tropical areas of Mexico, Central America, South America, and the Caribbean. The genus was first described in 1768 by Austrian naturalist Josephus Nicolaus Laurenti in his book \"Specimen Medicum, Exhibens Synopsin Reptilium Emendatam cum Experimentis circa Venena\". Two species are included in the genus \"Iguana\": the green iguana, which is widespread throughout its range and a popular pet, and the Lesser Antillean iguana, which is native to the Lesser Antilles and endangered due to habitat destruction. The word \"iguana\" is derived from the original Taino name for the species, \"iwana\". In addition to the two species in the genus \"Iguana\", several other related genera in the same family have common names of the species including the word \"iguana\". Iguanas can range from in length, including their tail. The two species of lizard within the genus \"Iguana\" possess a dewlap, a row of spines running down their backs to their tails, and a tiny \"third eye\" on their heads. This light-sensing organ is known as the parietal eye, visible as a pale scale on the top of the head, and cannot make out details, just brightness. Behind their necks are small scales which resemble spokes, known as tuberculate scales.\n"}, {"role": "user", "content": "i always wanted an iguana!"}, {"role": "assistant", "content": "They would make a cool pet.  What Kind of Iguana do you want?"}, {"role": "user", "content": "I honestly don't know! are there different types of iguanas?"}, {"role": "assistant", "content": "Looks like there might be a few, but I'm not sure.  Maybe Blue and Green are they most common type.  The Green one come from Brazil and Paraguay"}, {"role": "user", "content": "i didn't know that! What else do you know about iguana?"}, {"role": "assistant", "content": "The Blue Iguana comes form the Grand Cayman.  I might not want an iguana for a pet but I'll visit where they are from any day!"}, {"role": "user", "content": "I bet these Blue Iguanas are so beautiful"}, {"role": "assistant", "content": "I agree they would be something to see.  I read that they can live up to 68 years old.  I had no idea they lived so long."}, {"role": "user", "content": "what?? I can't believe it! They live longer than any other pets i've ever had"}, {"role": "assistant", "content": "That would be right up there with Parrots I think.  At least you'd have a companion for social interaction for a very long time!"}]