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 or b without using any other words.
Options:
a.) Cc1ncc(-c2nc(Nc3ccc(C(=O)N4CCC(N(C)C)C4)cc3)ncc2F)n1C(C)C
b.) Cc1ncoc1-c1nnc(SCCCN2C[C@H]3C[C@@]3(c3ccc(F)cc3)C2)n1C
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}
[3-(dimethylamino)pyrrolidin-1-yl]-[4-[[5-fluoro-4-(2-methyl-3-propan-2-ylimidazol-4-yl)pyrimidin-2-yl]amino]phenyl]methanone