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, or c without using any additional words.
Options:
(a) C=C[C@@H]1c2ccccc2N(S(=O)(=O)c2ccc(C)cc2)[C@H](c2ccccc2)C1(C#N)C#N
(b) Cc1cc(-n2c(=S)sc3c(=O)n(-c4ccc(F)cc4)c(SCC(=O)O)nc32)ccc1Cl
(c) COc1ccc(CCNC(=O)COC(=O)c2ccc(C)s2)cc1
Answer: a, b, c
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}