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: Cn1c(=O)cc(NC2CCN(C/C=C/c3ccccc3)CC2)c2cc(Cl)ccc21
b: CCCN(CCC)CCc1cccc2c1CC(=O)N2
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}
6-chloro-1-methyl-4-[[1-[(E)-3-phenylprop-2-enyl]piperidin-4-yl]amino]quinolin-2-one