Task: Answer the MCQ question.
Query: Which drug exhibits a -2.273\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COCCN(CCOC)S(=O)(=O)c1ccc(OC)cc1
(b) N#CCC(=O)N/N=C/c1cccc(Oc2ccccc2)c1
(c) COC(=O)c1cc(C)sc1NC(=O)c1cccnc1
(d) COc1ccc(CCNC(=O)CSc2nc(-c3ccco3)cc(C(F)(F)F)n2)cc1OC
(e) COc1cc(C(=O)c2ccccc2Cl)c([N+](=O)[O-])cc1OC
Answer: e. COc1cc(C(=O)c2ccccc2Cl)c([N+](=O)[O-])cc1OC
{#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#}
(6-chlorocyclohexa-1,3,5-trien-1-yl)-(3,4-dimethoxy-6-nitrocyclohexa-1,3,5-trien-1-yl)methanone