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 other words.
Options:
a) Cc1c([C@@H](O)CN2CCC3(CC2)CN(c2ccns2)C3)ccc2c1COC2=O
b) COc1ccc(CCN(C)CCN2CCN(c3cccc(Cl)c3)C2=O)cc1OC
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}
1-(3-chlorophenyl)-3-[2-[2-(3,4-dimethoxyphenyl)ethyl-methylamino]ethyl]imidazolidin-2-one