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 additional words.
Options:
a) CCCCCCCC[n+]1cccc(C(=O)N(CC)CC)c1.[Br-]
b) Cc1ccc(C)c(OCc2n[nH]c(=S)o2)c1
c) CCCCn1c(CCC(=O)O)nc2c1c(=O)[nH]c(=O)n2CCC
d) CS(=O)(=NS(=O)(=O)c1ccc(Cl)cc1)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}