Task: Please answer the multiple choice question.
Question: Which molecules are not 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) Cc1c([C@@H](O)CN2CCC3(CC2)CCN(c2ccc(=O)n(C4CCCC4)n2)C3=O)ccc2c1COC2=O
(b) CC1=N[C@@](Cc2ccccc2)(c2cccc(-c3cncnc3)c2)N=C1N
Answer: a, 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}
(2R)-2-benzyl-5-methyl-2-(3-pyrimidin-5-ylphenyl)imidazol-4-amine