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: Cc1ccc(CCNC(=O)C2CCN(S(=O)(=O)c3c(C)nn(C)c3C)CC2)cc1
b: COCCNC(=O)CN1C(=O)NC2(CCCCCC2)C1=O
c: COc1ccccc1N1CCN(CC(=O)Nc2cc(F)ccc2C)CC1
d: CCOC(=O)c1ccccc1-n1c(C)cc(C2N=C(N)Nc3nc4ccccc4n32)c1C
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}