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 additional words.
Options:
a) CCCCC(=O)c1ccc(O)cc1O
b) Cc1nc2ccc(NC(=O)N3CCSCC3)cc2s1
c) O=C(CN1C(=O)c2ccccc2S1(=O)=O)N1CCN(c2ccccc2F)CC1
d) C=C1C(C(=O)N2CCOCC2)C1C(=O)N1CCOCC1
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}