Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. Cc1ccc(C)c(N2CCN(C(=O)C3CCCCN3S(=O)(=O)c3ccc(F)cc3)CC2)c1
b. CCOC(=O)C1CCN(c2ncnc3c2oc2ccc(Cl)cc23)CC1
c. Cc1cc(C)cc(N2C(=O)CC(Sc3ccccc3C(=O)O)C2=O)c1
d. COc1ccc(N2CCN(C(=O)c3ccc(C)cc3)CC2)c([N+](=O)[O-])c1
e. Cc1ccc2ncccc2c1NC(=S)NC(=O)c1ccccc1
Answer: 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}