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, d, or e without using any other words.
Options:
a: Cn1c(=O)cc(SCC(=O)NCCC2=CCCCC2)c2ccccc21
b: CSc1ccccc1NC(=O)c1cccs1
c: Oc1ccccc1-c1cc(-c2cccc(F)c2)n[nH]1
d: O=C(COc1cccnc1[N+](=O)[O-])Nc1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
e: CCC(=NCCCN(C)C)c1c(O)n(-c2ccc(OC)cc2)c(=O)[nH]c1=O
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}