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 other words.
Options:
a) CC(=O)Nc1ccc(NC(=O)Oc2ccccc2)cc1
b) CCN(CC(=O)Nc1ccc(NC(C)=O)cc1)CC(=O)Nc1ccc(Cl)c(Cl)c1.O=C(O)C(=O)O
c) O=C(COc1ccccc1)Nc1ccc2c(c1)nc1n2CCSC1
d) COc1cccc(NC(=O)COC(=O)Cn2c(C)csc2=O)c1
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}