GMAT Sentence Correction (SC) | The concert rules as defined by the organising committee

The concert rules as defined by the organising committeedoes not allow the use of mobile phones during the concert nor does it allow the consumption of hard drinks.

A) does not allow the use of mobile phones during the concert nor does it allow the consumption of harddrinks.
'concert rules' is plural that requires plural verb and pronoun ( 'does' and 'it' is wrong here)

B) do not allow mobile phones to be used during the concert, not allowing the consumption of hard drinks as well.
run on sentence
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