Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (hERG) blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCCCc1oc2ccccc2c1C(=O)c1cc(I)c(OCCC)c(I)c1
b: COCCN(C)Cc1csc(-c2cn(CC3CCCCC3)c3c(Cl)cccc23)n1
c: O=C(CN1CCCN(Cc2nc3ccccc3[nH]2)CC1)Nc1ccc(C(F)(F)F)cc1
d: CN(C)Cc1c(C(=O)NCCOc2ccc(C(=O)NO)cc2)oc2ccccc12
e: CCn1nc(Cc2ccc(C#N)cc2)cc1C1CCN(C[C@H]2CN([C@@H](C(=O)O)C(C)(C)C)C[C@@H]2c2cccc(F)c2)CC1
Answer: b, c, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
2-[4-(1H-benzimidazol-2-ylmethyl)-1,4-diazepan-1-yl]-N-[4-(trifluoromethyl)phenyl]acetamide