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] NC(=O)c1nnn(-c2ccccc2)c1N
[b] Cc1ccnc(NC(=O)c2cccc(NC(=O)Cc3ccccc3)c2)c1
[c] COc1ccc(NS(=O)(=O)c2cccc(C(=O)NNC(=O)c3ccccc3O)c2)cc1
[d] COc1ccc(NC(=S)N2CCN(c3ccccc3)CC2)c(OC)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}