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.) CC(c1c(CCN(C)C)sc2ccccc12)n1cccn1
b.) CC#CCn1c(N2CCCC(N)C2)c(C#N)c2c1c(=O)n(CC(=O)c1cccc(OC)c1)c(=O)n2C
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}
6-(3-aminopiperidin-1-yl)-5-but-2-ynyl-3-[2-(3-methoxyphenyl)-2-oxoethyl]-1-methyl-2,4-dioxopyrrolo[3,2-d]pyrimidine-7-carbonitrile