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: S=C(NCCCN1CCOCC1)Nc1ccc(-c2nc3ccccc3[nH]2)cc1
b: S=C(NC1CCCCC1)N1CCc2[nH]c3ccccc3c2C1
c: O=C(C1CCCO1)N1CCN(C(=S)Nc2ccc(Cl)cc2Cl)CC1
d: CCOC(=O)c1ccc2c(c1)NCc1cccc(OC)c1O2
e: O=C(Nc1c2c(nn1-c1ccc(F)cc1)CS(=O)C2)C12CC3CC(CC(C3)C1)C2
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}