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: COc1cc(NC(=O)CSc2nc(=O)n(CCN3CCOCC3)c3c2CCCC3)cc(OC)c1
b: CCc1cc2ccc(C)cc2nc1SCC(=O)Nc1cc(C)on1
c: Cc1cccc(/C=N/c2sc3c(c2C(=O)OC(C)(C)C)CCN(C)C3)c1O
d: COc1ccc(NC(=O)C2=CC(c3ccc(OC)c(OC)c3)=NS(=O)(=O)N2C)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}