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 additional words.
Options:
a: CC(=O)c1c(C)nc2cc(Cl)ccc2c1N
b: Cc1cccc(NS(=O)(=O)c2cc(C(=O)N3CCCC3)ccc2Cl)c1
c: CCN1CCN(S(=O)(=O)c2cc(OC)c(Cl)cc2OC)CC1
d: CCOc1cc(C)c(C(C)C)cc1S(=O)(=O)N1CCN(C)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}