Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=c1c2ccccc2[nH]c(=S)n1CCN1CCCCC1
b. CCOc1ccc(NC(=O)CSc2ncn[nH]2)cc1
c. CCOC(=O)c1cnc(SCC(=O)c2ccc3c(c2)OCCO3)nc1N
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__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_inhib%}
Answer: {%multiple_choice_result}