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: COCCCN1CN=C(NS(=O)(=O)c2ccc(C)cc2)NC1
b: CC(NC(=O)CCc1ccccc1)c1cc2c(cc1Cl)OCCO2
c: COc1ccc(NC(=O)CCCn2nc(C)c3c(C)n(-c4ccccc4)nc3c2=O)cc1
d: Nc1nc2ccccc2s1
e: Cc1ccc(S(=O)(=O)N2CCOCC2)cc1NC(=O)CN(C)C1CCS(=O)(=O)C1
Answer: a, b, c, d, e
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}