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 or b without using any additional words.
Options:
(a) CC(=O)NC1CC2CCC(C1)N2Cc1ccc(Oc2nc3ncccc3s2)cc1
(b) C=CC(=O)N1CCC[C@@H](n2nc(-c3cccc(C(=O)NCc4ccc(C(C)(C)C)cc4)c3)c3c(N)ncnc32)C1
Answer: b
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-[4-amino-1-[(3R)-1-prop-2-enoylpiperidin-3-yl]pyrazolo[3,4-d]pyrimidin-3-yl]-N-[(4-tert-butylphenyl)methyl]benzamide