Task: Please answer the multiple choice question.
Question: Which molecules are a 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: CCCCN(CCc1ccc(Cl)c(Cl)c1)C[C@H](O)COc1ccc(NS(C)(=O)=O)cc1
b: c1ccc(-c2ccccc2CC(c2cccnc2)c2cccnc2)cc1
c: Cc1[nH]ncc1-c1ccc2cc(CCN3CCC[C@H]3C)ccc2n1
d: COc1cc2c(cc1OC)[C@@H]1Cc3ccc(OC)c(OC)c3[C@@H](Cc3ccccc3)N1CC2
Answer: a, b, 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}
(8R,13aS)-2,3,9,10-tetramethoxy-8-(phenylmethyl)-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinoline