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 other words.
Options:
(a) O=C(Nc1ccc2c(c1)OCO2)N1CCN(c2ncc(C(F)(F)F)cc2Cl)CC1
(b) O=C(CCc1nc2ccccc2c(=O)[nH]1)N1CCN(c2ccc(F)cc2)CC1
(c) Cc1ccc(C(=O)NC(=S)Nn2cnnc2)cc1
(d) CSc1ccc(S(=O)(=O)NC2CCCCCC2)cc1
Answer: a, 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}