Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. Cc1sc2ncn(CC(=O)Nc3cccc(S(N)(=O)=O)c3)c(=O)c2c1-c1ccccc1
b. CC1(c2ccc(Cl)cc2)NC(=O)N(CC(=O)NCc2cccs2)C1=O
c. CN1CCN(C(=O)C2CCCN(S(=O)(=O)c3ccc(F)cc3)C2)CC1
d. COc1ccc(/C=C2\SC(=Nc3ccccc3OC)NC2=O)cc1
e. Cc1cccc(-c2cnn(-c3cccc([N+](=O)[O-])c3)c2N)c1
Answer: a, b, c, d, 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}