Task: Answer the following question about the molecule with SMILES O=C1Nc2ccccc2C(c2ccccc2)N1C1CCN(Cc2cccc(OC(F)(F)F)c2)CC1.
Request: Please provide a description of this drug's mechanism of action.
Completion: Sodium channel protein type X alpha subunit blocker
Task: Answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
O=C1Nc2ccccc2C(c2ccccc2)N1C1CCN(Cc2cccc(OC(F)(F)F)c2)CC1
O=C1Nc2ccccc2C(c2ccccc2)N1C1CCN(Cc2cccc(OC(F)(F)F)c2)CC1
4-phenyl-3-[1-[[3-(trifluoromethoxy)phenyl]methyl]piperidin-4-yl]-1,4-dihydroquinazolin-2-one
Please provide a description of this drug's mechanism of action.