Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1cc(/C=N/N2C(=O)c3ccccc3C2=O)ccc1O
b. Cc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)CCCC(=O)Nc2ccccn2)c2ccc3c(c2)OCCO3)cc1
c. COc1ccc(/C=N/NC(=O)c2cc3c(ccc4ccccc43)o2)cc1OC
d. CC(C)C12CCC(C)(O1)C(OC(=O)Nc1ccccc1)C2
e. CCOc1ccc(N(CC(=O)NC2CCCCC2)C(=O)CCC(=O)Nc2nc(C)cs2)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}