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] COc1ccc(C(=O)SC2=NCCS2)cc1OC
[b] O=C(NNC(=O)C(c1ccccc1)c1ccccc1)c1ccccn1
[c] Cc1ccc(N2CCCCn3c2nc2c3c(=O)[nH]c(=O)n2C)cc1
[d] CN(C)c1ccc(NC(=O)CSc2nc3ccccc3c(=O)n2C2CCCCC2)cc1
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}