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, or c without using any other words.
Options:
a.) CN(C(=O)COC(=O)c1ccc[nH]c1=O)C1CCCCC1
b.) CN1C(=O)C2(Oc3ccccc3C3CC(c4ccccc4)=NN32)c2ccccc21
c.) COc1ccc2c(CC(=O)Nc3ccc(OC)c(NS(=O)(=O)c4ccc(F)cc4)c3)coc2c1
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}