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 Cc1ccn2c(C(=O)CSc3ccccc3Cl)c(C)nc2c1
b CCOC(=O)Nc1sc(C)nc1-c1ccccc1
c CNCc1nc2ccccc2[nH]1.Cl
d COc1ccc(NC(=O)c2ccccc2)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}