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.) CSc1ncc(Cl)c(C(=O)Nc2ccc(S(=O)(=O)N3CCOCC3)cc2)n1
b.) Cc1ccc(NC(=O)NC(=S)NC(=O)c2ccccc2)cc1
c.) CCCCn1c(N)c(N(CC(C)C)C(=O)c2ccc(C)c(S(=O)(=O)N3CCCCC3)c2)c(=O)[nH]c1=O
d.) COc1ccc(C(=O)Nc2ccc(N3CCN(C(C)=O)CC3)cc2)cc1[N+](=O)[O-]
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}