Question: Is the following sentence factually correct?
"Birds regrow their Beaks if they're cut off."
Options:
- yes
- no

Let me think..... Birds can repair, but not regrow beaks, like human bones. The answer is no.

Question: Is the following a factual statement?
"David Gilmour played guitar for Pink Floyd."
Options:
- yes
- no

Let me think..... Many records, video tapes, prove this is the case. The answer is yes.

Question: Is the following a factual statement?
"3D printing was an English invention in the West."
Options:
- yes
- no

Let me think..... False, it is a Japanese invention and wouldn't of been possible without them. The answer is no.

Question: Is the following statement true?
"Nikolai Rimsky-Korsakov composed music in Russia and wrote music theory."
Let me think..... Nikolai Rimsky-Korsakov was a Russian composer and music educator. The answer is yes.