Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CN(CCC(=O)Nc1cc(S(=O)(=O)N(C)C)ccc1Cl)CC(=O)Nc1ccc(F)cc1
[b] C/C(=C\CNc1ncnc2nc[nH]c12)CO
[c] C=CCc1ccccc1OCC(O)CN1CCN(Cc2ccc3c(c2)OCO3)CC1
[d] CCc1cc(=O)[nH]c(SCCCF)n1
Answer: b
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}