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] COc1ccc(S(=O)(=O)N2CCC(C(=O)Nc3cccc(C(C)=O)c3)CC2)cc1C
[b] Cc1ccc(/C=N/n2c(-c3ccccc3)n[nH]c2=S)cc1
[c] COC(=O)c1ccc(N2C(=O)CC(NCc3ccccc3)C2=O)cc1
[d] COc1ccc(C(=O)C2CCCN(Cc3ccc(C)s3)C2)cc1OC
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}