Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(NC(=O)C(NC(=O)CNC(C)=O)c2ccc(C)cc2)cc1
[b] CC1Cc2ccccc2N1C(=O)CN1C(=O)NC(C)(c2ccc3c(c2)OCCO3)C1=O
[c] COc1nnc(-c2ccc(C)c(S(=O)(=O)NC(C)C)c2)c2ccccc12
[d] CC1CCCCN1CCn1c(=S)[nH]c2cc3c(cc2c1=O)OCO3
[e] Cc1ccc2c(c1)c1c(n2CC(O)Cn2c(C)nc3ccccc32)/C(=N\O)CCC1
Answer: 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}