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 other words.
Options:
[a] O=C(Nc1ccc2[nH]ccc2c1)c1ccc(F)cc1
[b] Cc1ccccc1NC(=O)N1CCCC(c2nc(-c3ccc(F)cc3)no2)C1
[c] O=C(c1ccccc1)N1CCN(S(=O)(=O)N2CCCCC2)CC1
[d] O=C(C1Cc2ccccc2O1)N1CCCCC1
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}