Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1ccc(C)c(N2CCN(CCCNC(=O)CCn3c(=O)c4cccn4c4cccnc43)CC2)c1
[b] COC(=O)CC(NC(=S)N1CC2C[C@@H](C1)Cn1c2cccc1=O)C(=O)OC
[c] CCC(C)N(C(=O)CCC(=O)Nc1cc(C)on1)C(C(=O)NC(C)(C)C)c1ccccc1Cl
[d] O=C(Nc1ccccc1)Nc1csc2ccccc12
[e] N#CCc1cc(-c2ccccc2)n[nH]1
Answer: b, c, d, e
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}