Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1cc(Cl)cc(C2NC(=S)NC(c3ccccc3)=C2C(C)=O)c1OCC(=O)O
b) COc1ccc(/C=N/NC(=O)CCc2c(C)n[nH]c2C)cc1OC
c) Brc1cccc(-c2nnc(-c3ccccc3)o2)c1
d) CC1CN(c2ccc(C(F)(F)F)cc2[N+](=O)[O-])CCN1S(C)(=O)=O
Answer: a, b, c
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}