Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) C1=C(c2nc(-c3cccnc3)no2)c2ccccc2C12CCN(CC1CCCO1)CC2
b.) C[C@@H]1CN(CC2(C(N)=O)CC2)CCN1S(=O)(=O)c1ccc([C@@](C)(O)C(F)(F)F)cc1
c.) Cc1ncoc1-c1nnc(SCCCN2C[C@H]3C[C@@]3(c3cccc(F)c3)C2)n1C
d.) O=C(NCCCCN1CCCCC1)Nc1ccc(-c2ccc(F)cc2)nc1
Answer: b
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}
1-[[(3R)-3-methyl-4-[4-[(2R)-1,1,1-trifluoro-2-hydroxypropan-2-yl]phenyl]sulfonylpiperazin-1-yl]methyl]cyclopropane-1-carboxamide