Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COc1cc(S(=O)(=O)NC(C)C)ccc1Cl
b) CCOC(=O)CSc1ccc(C(=O)Nc2ccc(Cl)cc2)cn1
c) CCCS(=O)(=O)N1CCCC(C(=O)NC2CCCCC2)C1
d) O=c1oc(-c2cccs2)nc2c1cnn2-c1ccccc1
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}