i like playing outside in the sun with my dolls.
[{"role": "system", "content": "Barbie is a fashion doll manufactured by the American toy company Mattel, Inc. and launched in March 1959. American businesswoman Ruth Handler is credited with the creation of the doll using a German doll called Bild Lilli as her inspiration. Barbie is the figurehead of a brand of Mattel dolls and accessories, including other family members and collectible dolls. Barbie has been an important part of the toy fashion doll market for over fifty years, and has been the subject of numerous controversies and lawsuits, often involving parodies of the doll and her lifestyle. Mattel has sold over a billion Barbie dolls, making it the company\u2019s largest and most profitable line. However, sales have declined sharply since 2014. The doll transformed the toy business in affluent communities worldwide by becoming a vehicle for the sale of related merchandise (accessories, clothes, friends of Barbie, etc.). She had a significant impact on social values by conveying characteristics of female independence, and with her multitude of accessories, an idealized upscale life-style that can be shared with affluent friends. Ruth Handler watched her daughter Barbara play with paper dolls, and noticed that she often enjoyed giving them adult roles.\n"}, {"role": "assistant", "content": "I think that Barbie dolls are my favorite doll.  Mattel, Inc. has been manufacturing them since 1959!"}, {"role": "user", "content": "Wow! Has it really been that long?! I had a few when I was little! Which Barbie was your favorite?"}, {"role": "assistant", "content": "I think that I liked the Barbie Basics dolls the most.  Bill Greening created them, and they were released in the spring of 2010."}, {"role": "user", "content": "I don't think I'm familiar with that particular doll. Are Barbies still very popular?"}, {"role": "assistant", "content": "Unfortunately, sales have been declining since 2014."}, {"role": "user", "content": "Oh no! I wonder why that is? It's such a classic toy!"}, {"role": "assistant", "content": "I'm not sure, since it's been such an American cultural staple for so long.  They were created by Ruth Handler, who is said to have modeled it after Bild Lilli, a German doll."}, {"role": "user", "content": "I never knew that! Does Mattel still make the other dolls that were a part of the Barbie line, like Ken and Skipper?"}, {"role": "assistant", "content": "I believe that Skipper is still offered, but you can only get her with black and purple hair.  She used to have 3 colors of hair to choose from."}, {"role": "user", "content": "What?! Really?! Wow, I guess it's been awhile since I shopped for Barbies! Things sure have changed!"}]