Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker (<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)N[C@H]1CCc2ccc(CCN3CCN(c4nsc5ccccc45)CC3)cc21
b: O=c1ccc2ncc(F)c3c2n1C[C@@]3(O)CC12CCC(NCc3cc4c(cn3)OCS4)(CC1)CO2
c: O=C(N[C@@H]1C[C@H]1c1ccccc1)N1CCC(c2nc(-c3ccccn3)no2)CC1
d: CS(=O)(=O)n1cc2c(n1)CN([C@H]1CO[C@H](c3cc(F)ccc3F)[C@@H](N)C1)C2
Answer: b, c, d
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}
(2R,3S,5R)-2-(2,5-difluorophenyl)-5-(2-methylsulfonyl-4,6-dihydropyrrolo[3,4-c]pyrazol-5-yl)oxan-3-amine