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 other words.
Options:
a: Cc1ccc(S(=O)(=O)NC2=NCN(Cc3ccccc3)CN2)cc1
b: CC(C)(C)c1cc(=O)n2c(C#N)c(C#N)nc2[nH]1
c: O=C(O)CCCCCNS(=O)(=O)c1ccc(Cl)cc1
d: O=C(c1oc2ccccc2c1N1CCCCC1)N1CCCCC1
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}