Task: Please answer the multiple choice question.
Question: Which molecules are a human ether-à-go-go related gene (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=C1OCCN1C1CCN(CCc2ccc(Oc3nc4ccccc4s3)cc2)CC1
b.) COc1cccc2c1CCCC2CCCN1CCN(C2CCCCC2)CC1
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}
3-[1-[2-[4-(1,3-benzothiazol-2-yloxy)phenyl]ethyl]piperidin-4-yl]-1,3-oxazolidin-2-one