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 additional words.
Options:
[a] CC(C)NC(=O)NS(=O)(=O)c1ccc(OCCCN2CCCCC2)cc1
[b] O=C(C=Cc1ccc2c(c1)CN(C(=O)C1CCCCC1)C2)NO
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-[2-(cyclohexanecarbonyl)-1,3-dihydroisoindol-5-yl]-N-hydroxyprop-2-enamide