Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccccc1N1C(=O)N(C(C)=O)C2C1Nc1ccccc1N2C
b. CC(C)c1ccccc1NC(=O)c1cccnc1
c. CCc1c(C)sc(NC(=O)C2CCCCC2C(=O)O)c1C(N)=O
d. CCOc1ccccc1Nc1nc(-c2cccnc2)cs1
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}