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, c, or d without using any other words.
Options:
[a] c1coc(CNc2nc3nonc3nc2NCc2ccco2)c1
[b] CC1CCCCC1NC(=O)c1ccc(CNc2c(N3CCCC3)c(=O)c2=O)cc1
[c] NC(=O)c1ccc(NC(=O)COc2ccc(-n3cnnn3)cc2)cc1
[d] O=c1cc(N2CCN(c3ccccc3)CC2)[nH]c(=O)n1C1CCCCC1
Answer: a, b, c, d
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}