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.) COc1ccc(CNC(=O)/C(C)=C\C(=O)O)cc1
b.) CCCN1C(=O)C(NC(C)=O)c2cc(OC)ccc21
c.) COc1ccc(S(=O)(=O)N2CCN(C)CC2)cc1C(=O)Nc1ccccc1
d.) COc1ccc(CNC(=O)C[C@H]2C(=O)N(Cc3ccccc3)C[C@@H]2Cc2ccccc2)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}