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] COC(=O)c1c(C)noc1-c1ccc2cc(CCN3CCCC3C)ccc2n1
[b] Cn1ccc(-c2noc(C3=CC4(CCN(CC5CCCO5)CC4)c4ccccc43)n2)n1
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}
methyl3-methyl-5-[6-[2-(2-methylpyrrolidin-1-yl)ethyl]quinolin-2-yl]-1,2-oxazole-4-carboxylate