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) Cl.OCCCCNCc1ccc(OCc2ccc(Cl)cc2)cc1
b) COc1ccc(-c2cnc(N)n2C)cc1
c) COc1cccc(NC(=O)Nc2ccc3c(c2)nnn3C)c1
d) CCOC(=O)C1CCCN(C(=O)c2cn(C)c3ccc(S(=O)(=O)N4CCCC4)cc3c2=O)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}