Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCCCN(C)c1cnn(CC(=O)OC)c(=O)c1Cl
b: O=C(c1cnccn1)N1CCc2ccccc21
c: CCN(CC)c1ccc(/C=N/NC(=O)c2c[nH]c3ccccc23)cc1
d: C/C(=N\OCC(=O)NC12CC3CC(CC(C3)C1)C2)c1cc2ccccc2o1
e: CCOC(=O)C1(CCOc2ccccc2)CCN(Cc2ccc(OC)c(O)c2)CC1
Answer: e
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}