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] CCC(=O)Nc1ccc(C(=O)OCC(=O)c2cccs2)cc1
[b] CN(C)CCCN(C(=O)CCc1ccccc1)c1nc2ccc(F)cc2s1.Cl
[c] COc1ccc(NC(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2C)cn1
Answer: a, 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}