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, or c without using any other words.
Options:
[a] COc1c(C(C)(C)C)cc(CN2CCC(CNCCCCCC(c3ccc(F)cc3)c3ccc(F)cc3)C2)cc1C(C)(C)C
[b] CC(=O)Nc1cc(Nc2cc(NC3CCC3)n3ncc(C#N)c3n2)ccc1C
[c] COc1cc(CNC(=O)CCCC/C=C/C(C)C)ccc1O
Answer: a
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}
N-[[1-[(3,5-ditert-butyl-4-methoxyphenyl)methyl]pyrrolidin-3-yl]methyl]-6,6-bis(4-fluorophenyl)hexan-1-amine