Task: Answer the multiple-choice question.
Query: Which drug has a 8.967\% 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] O=C(O)c1cc2ccc3ccccc3c2oc1=O
[b] CN1CCN(c2cc(=O)n(C3CCCCC3)c(=O)[nH]2)CC1
[c] CC(=O)Nc1ccc(Oc2ccc([N+](=O)[O-])cc2Cl)cc1
[d] CC(C(=O)NCC1CCCO1)N(C(=O)c1snc(C(N)=O)c1N)c1cccc(F)c1
[e] Cc1ccc(S(=O)(=O)N2CCN(C(=O)CN3CCOCC3)C2)cc1
Answer: e. Cc1ccc(S(=O)(=O)N2CCN(C(=O)CN3CCOCC3)C2)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#}
1-[3-(4-methylphenyl)sulfonylimidazolidin-1-yl]-2-morpholin-4-ylethanone