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, or d without using any other words.
Options:
a: CC1(C)CC(=O)C(/C=N/n2c(C(F)(F)F)nc3ccccc3c2=O)=C(O)C1
b: Cc1ccccc1OCC(O)CN1CCC(C)CC1.Cl
c: CC(C)Cn1c(=O)c(C(=O)NCc2ccccn2)c(O)c2ccccc21
d: CCOC(=O)c1nn(-c2ccc(OCC)cc2)c2nc(CC(C)C)c(C#N)c(=O)n12
Answer: a, b, c, d
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}