A MANIN A CAR SEES A GOLD DOOR SILVER DOOR DIAMOND DOOR WHICH DOOR DOE RIDDLES WITH ANSWERS TO SOLVE - PUZZLES & BRAIN TEASERS

The 3 of them are suspects. A has a knife hidden in her bouquet, B has blood on her dress while C has her dress shredded. Did you answer this riddle correctly?
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The liars are as follows:

1.Julia
2.Jack

The rest are telling the truth

1.Jane
2.Joey
3.John

Jack says out of the 3 names listed one is lying. That was a lie. Therefore those are the three that can not tell a lie... Did you answer this riddle correctly?
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The man was dead before getting shot in the heart. Did you answer this riddle correctly?
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Like the three shots and four beers and four shots and three beers and the bathroom thing? That stuff doesn't contribute to the car theory, either.

Really the only extra piece of information that does is the fact that he drove home, but I'd say the thing about jumping out the window as his method of suicide specifically points to the lighthouse theory. So it at least evens out. Did you answer this riddle correctly?
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A coffin Did you answer this riddle correctly?
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Love Did you answer this riddle correctly?
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