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.) CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)N3CCCC(C(=O)OCC)C3)ccc21
b.) COc1ccccc1-c1cc(-c2cc(Cl)ccc2O)n[nH]1
c.) CN(CCc1cn[nH]c1)Cc1nc(Cc2ccccc2)no1
d.) Cc1cc(C)c(NC(=S)NCCO)c(C)c1
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}