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] CCCCN(C(=O)CC1CCCC1)c1c(N)n(CCC)c(=O)[nH]c1=O
[b] COc1ccc(S(=O)(=O)N(C)c2ccc(C(=O)N3CCN(c4ccccc4)CC3)cc2)cc1OC
[c] Cc1cc(C)c(OCC(=O)OCC(=O)NC2CCCCCCC2)c(C)c1
[d] O=C(Nc1cccc(F)c1)NC1CCCCC1
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}