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, or d without using any additional words.
Options:
a. COC(C)(C)[C@]12CC(O)(c3ccccc3)ON1[C@H]1CCCCC1N2O
b. O=C(CSc1nnc(-c2ccccc2)n1-c1ccccc1)c1cccs1
c. O=C(NCCC1=CCCCC1)C1CCCN(S(=O)(=O)c2cccnc2)C1
d. O=C(/C=C/Nc1ccc(F)c(Cl)c1)c1ccco1
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}