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, or d without using any other words.
Options:
a.) O=[N+]([O-])c1ccc(Nc2nc(N/N=C\c3ccc4c(c3)OCO4)nc(N3CCCCC3)n2)cc1
b.) CN(C)c1ccc(C2C3=C(CCCC3=O)OC3=C2C(=O)CCC3)cc1
c.) COc1ccc(NC(=O)CSc2nc3ccccc3c(=O)n2CCCN2CCOCC2)c(OC)c1
d.) CCOC(=O)C1CCCN(C(=O)c2cccc3ccccc23)C1
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}