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=NN(C(=O)c2ccccc2Cl)C(O)(c2ccccc2)C1
[b] COC(=O)/C=c1/s/c(=C(/C#N)C(=O)N2CCOCC2)n(-c2ccccc2)c1=O
[c] Cc1ccc2nccc(C(=O)N3CCCC(N4CCN(c5ccc(F)cc5)CC4)C3)c2c1
[d] CN1CCN(CCCNC(=S)Nc2ccc(F)c(Cl)c2)CC1
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}