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: O=C(c1cccc(S(=O)(=O)N2CCc3ccccc32)c1)N1CCc2ccccc2C1
b: O=C(Nc1ccc(N2CCN(C(=O)c3ccccc3)CC2)cc1)c1cc([N+](=O)[O-])ccc1N1CCOCC1
c: COc1ccccc1Cn1c(=S)[nH]c2cc(C(=O)NCC(OC)OC)ccc2c1=O
d: COc1ccc(Cl)cc1NC(=S)Nc1ccccc1F
e: N#Cc1ccc(OCC(=O)Nc2ccc(N3CCCC3)cc2)cc1
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}