Task: Answer the multiple choice question.
Question: Which drug has a -5.631\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOC(=O)C[n+]1c(C)csc1C.[Br-]
[b] Cc1ccc(NC(=O)CS(=O)CC(=O)N(CC(=O)NC2CCCC2)c2cc(C)ccc2C)cc1
[c] COc1cc2nc(=S)n3[nH]c(CCn4nc(C)cc4C)nc3c2cc1OC
[d] CCOC(=O)C(CC(C)C)CP(=O)(O)CNC(=O)OCc1ccccc1
[e] O=C(C(NS(=O)(=O)c1cccc2nsnc12)c1ccccc1)N1CCN(c2ccccc2)CC1
Answer: e. O=C(C(NS(=O)(=O)c1cccc2nsnc12)c1ccccc1)N1CCN(c2ccccc2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(C(NS(=O)(=O)c1cccc2nsnc12)c1ccccc1)N1CCN(c2ccccc2)CC1
O=C(C(NS(=O)(=O)c1cccc2nsnc12)c1ccccc1)N1CCN(c2ccccc2)CC1
N-[2-oxo-1-phenyl-2-(4-phenylpiperazin-1-yl)ethyl]-2,1,3-benzothiadiazole-4-sulfonamide