QUESTION: Were karaoke and the turtle power tiller patented in the same country?
Please give rationale first, then the answer.
ANSWER: Roberto L. del Rosario holds the patent for the karaoke system. del Rosario is Filipino. Magdalena Smith Villaruz patented the turtle power tiller. Villaruz is Filipino.. The answer is: yes.


Question: Can citrus grow in Ulaanbaatar?
Answer: Citrus can withstand short periods down to as cold as −10 °C (14 °F), but realistically temperatures not falling below −2 °C (28 °F) are required for successful cultivation. Ulaanbaatar has an average annual temperature of −0.4 °C or 31.3 °F.. The answer is: no.


Do urban legends always have to occur in cities?
Rationale first then the answer.
An urban legend is commonly accepted folk lore. Urban means related to a city. Many urban legends occur in rural towns that lack dense population. Most Urban legends are unverified due to lack of witnesses.. The answer is: no.


QUESTION: Would The Dark Knight be appropriate for a preschool class?
Please give rationale first, then the answer.
ANSWER: Preschoolers are between 3 and 5 years old. The Dark Knight is rated PG-13. PG-13 is a rating that means parents are strongly cautioned that the content of a film may not be appropriate for children under 13.. The answer is: no.


Question: Is a railroad engineer needed during NASCAR events?
Answer: Railroad engineers work on trains and railway systems. NASCAR events feature automobile races.. The answer is: no.


Can someone with celiac disease have potato vodka?
Rationale first then the answer.

Celiac disease makes it unsafe for someone to eat gluten. Potato vodka is a gluten free product.. The answer is: yes.