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 additional words.
Options:
(a) Cc1cc(C)nc(-n2nc(C)c3c(C(F)F)cc(C)nc32)n1
(b) CCOC(=O)C1(Cc2ccccc2C(F)(F)F)CCN(C2CCN(C(C)C)CC2)CC1
(c) Cn1c2ccc(F)cc2c2ncn(Cc3ccco3)c(=O)c21
(d) COc1cc(/C=C2/C(=O)CNC2=O)ccc1O
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}