Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1ccc([C@@H](C)N[C@@H]2CC[C@@H](C(=O)N3CCC(c4ccccc4)(c4nnc(C)o4)CC3)C(C)(C)C2)cc1
b: CCS(=O)(=O)c1cc2cc(C[C@](O)(CC(C)(C)c3ccccc3C(N)=O)C(F)(F)F)[nH]c2cn1
c: CCn1cc([C@@]2(c3nnc(N(C)C)o3)N[C@@H](c3nc(-c4ccc(F)cn4)c[nH]3)Cc3c2[nH]c2ccccc32)cn1
d: Cc1cc(N[C@H](CCCCNCc2ccc(F)cc2)C(=O)NO)cc(C)c1F
Answer: 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)-2-(4-fluoro-3,5-dimethylanilino)-6-[(4-fluorophenyl)methylamino]-N-hydroxyhexanamide