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, d, or e without using any other words.
Options:
[a] COc1cc(N2C(=O)N(c3ccc(-c4csc(C(=O)O)c4)cc3)C(=O)C23CCN(Cc2ncccc2C)CC3)ncn1
[b] Fc1ccc(-c2c[nH]c([C@H]3Cc4c([nH]c5ccccc45)[C@@H](C4CCOCC4)N3)n2)nc1
[c] COc1c(C(C)(C)C)cc(CN2CCN(C(=O)CCCCC(c3ccc(F)cc3)c3ccc(F)cc3)CC2)cc1C(C)(C)C
[d] COc1cc(-c2cn([C@H]3C[C@@H]([Si](C)(C)C)CCN(Cc4ccccc4)C3=O)nn2)ccc1-n1cnc(C)c1
[e] COc1cccc2c1nc(N)n1nc(CN3CCN(c4ncc(C)s4)C[C@H]3C)nc21
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}
1-[4-[(3,5-ditert-butyl-4-methoxyphenyl)methyl]piperazin-1-yl]-6,6-bis(4-fluorophenyl)hexan-1-one