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. COc1ccc(CN2CCNC(=O)C2CC(=O)N(Cc2nccn2C)C(C)C)c(OC)c1
b. CC(C)C[C@H](NC(=O)[C@@H](O)[C@H](N)Cc1ccccc1)C(=O)O
c. O=c1c(C=Nc2ccc(Oc3ccccc3)cc2)c[nH]n1-c1cccc(Cl)n1
d. C/C(N)=C(/C#N)C(=O)COC(=O)c1ccccc1Oc1ccccc1
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}