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 additional words.
Options:
a.) CCOC(=O)NC1(NCc2ccccc2)Oc2ccccc2O1
b.) CN1CCN(C(=O)CCCOc2cc(=O)n(C)c3ccccc23)CC1
c.) CC1CC(C)CN(c2ccc(C(=O)NCc3ccc4c(c3)OCO4)cc2[N+](=O)[O-])C1
d.) O=C(NCCCc1ccccc1)c1cc([N+](=O)[O-])ccc1Cl
e.) O=C(N/C(=C\c1ccc(Br)cc1)C(=O)N1CCOCC1)c1ccc(Br)o1
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}