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 other words.
Options:
a) CS(=O)(=O)Cc1cc(N2CCOCC2)nc(-c2ccc3[nH]cnc3c2)n1
b) O=C(O)C1CN(C2CCC3(Cc4ccccc4Cc4ccccc43)C2)C1
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}
4-[2-(1H-benzimidazol-5-yl)-6-(methylsulfonylmethyl)pyrimidin-4-yl]morpholine