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. Cc1cc(=O)[nH]c(N=N/C(=N/Nc2ccccc2C)c2ccccc2)n1
b. COC(=O)C1=C[C@@H](C(=O)OC)[C@@H]2C3=C(C(=O)C2(C)C)[C@H](C)n2c(=O)n(-c4ccccc4)c(=O)n2[C@@H]3C1
c. O=C(Nc1ccn(Cc2cccc3ccccc23)n1)c1cccnc1
d. COc1ccc(-c2nc3ccccc3c(=O)n2-c2c(C)n(C)n(-c3ccccc3)c2=O)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}