Task: Please answer the multiple choice question.
Question: Which molecules are not 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 other words.
Options:
a) O=C(CSc1nnc(N2CCOCC2)n1-c1ccccc1)NCc1cccc(NC(=O)C2CC2)c1
b) CC1N=CN=C1CN1CCc2c(c3ccccc3n2C)C1=O
Answer: a
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}
N-[3-[[[2-[(5-morpholin-4-yl-4-phenyl-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]methyl]phenyl]cyclopropanecarboxamide