Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (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) Cc1cccc(C2N(c3ccc(F)cc3)C(=O)C3CCCN32)c1
b) COc1ccc(C(C)=O)cc1CN1C(=O)NC(CC(C)C)C1=O
c) CC1=C(C(=O)Nc2ccccc2F)C(c2cccs2)NC(=S)N1
d) CCN(CC(=O)NCc1ccc(Cl)cc1)C(=O)Cc1ccc(OC)cc1
Answer: a, b, c
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}