(Question)
This is a correct answer to the following question about White Christmas (song). Yes or no? Answer: "White Christmas" is an Irving Berlin song reminiscing about an old-fashioned Christmas setting . Question: who wrote white christmas
(Answer)
Yes

(Question)
This is a correct answer to the following question about Caffeine. Yes or no? Answer: Caffeine can have both positive and negative effects on anxiety disorders. Question: what is in caffeine
(Answer)
No

(Question)
This is a correct answer to the following question about Digital clock. Yes or no? Answer: Basic digital alarm clock without a radio. Question: what type of light does digital alarm clock use
(Answer)
No