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 additional words.
Options:
a.) O=C1CCCN1C1CCN(Cc2ccc(Oc3nc4ccccc4s3)cc2)CC1
b.) CC1CCCN1CCc1ccc2nc(-c3ccoc3)ccc2c1
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}
2-(furan-3-yl)-6-[2-(2-methylpyrrolidin-1-yl)ethyl]quinoline