Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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(Cc1ccccc1)NC1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21
(b) Cc1nnc(-c2cc(C(F)(F)F)cc(S(=O)(=O)N3CCN(C(=O)[C@@H]4C[C@H]4c4ccc(C(F)(F)F)cc4)CC3)c2)[nH]1
(c) CN1[C@@H]2CCC[C@@H]1CC(NC(=O)c1cccc3oc(C4CC4)nc13)C2
(d) Cc1cc(Cl)ccc1OC1CCN(C[C@H](O)CNC(=O)c2c[nH]c(=O)c3c(F)cccc23)CC1
Answer: a, b, c
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-[3-(5-methyl-4H-1,2,4-triazol-3-yl)-5-(trifluoromethyl)phenyl]sulfonylpiperazin-1-yl]-[(1R,2R)-2-[4-(trifluoromethyl)phenyl]cyclopropyl]methanone