Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CSCCC(NC(=O)c1ccc([N+](=O)[O-])cc1Cl)C(=O)OC(C)C(=O)NCc1ccco1
[b] CCOC(=O)Cc1csc(SCC(=O)Nc2nccs2)n1
[c] Cc1ccc(S(=O)(=O)Nc2ccc(C(=O)NCc3ccccn3)cc2)cc1
[d] Cc1ccc(O)c(NC(=S)NC(=O)Cc2ccc(Cl)cc2)c1
[e] CC(=O)Nc1ccc(NC(=O)CSc2nc3ccccc3nc2N2CCCCC2)cc1
Answer: a
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}