Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) O=C(O)c1ccc(NC(=O)[C@H](C2CCCCC2)n2c(-c3ccc(Cl)cc3)nc3ccccc32)c(C(F)(F)F)c1
b.) CCCCN(CC)CC#CCc1ccc(C)cc1
c.) CCCn1c(-c2ccccc2)cc(C(=O)N(C)CCCN2CCN(c3cccc(C)c3C)CC2)c1C
d.) CCc1oc(CCc2cc(N3CCOCC3)cc(NCCOC)n2)nc1C
Answer: a
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}
4-[[(2S)-2-[2-(4-chlorophenyl)benzimidazol-1-yl]-2-cyclohexylacetyl]amino]-3-(trifluoromethyl)benzoic acid