Task: Answer the MCQ question.
Query: Which compound exhibits a -2.688% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C1OC/C(=C(/O)c2ccc(Cl)cc2)C1=O
b: COc1cccc(C(C)NC(=O)Cc2cccs2)c1
c: COC(=O)C(Cc1cnc(Cl)s1)(C(=O)OC)c1ccc(C(F)(F)F)cc1[N+](=O)[O-]
d: COc1ccc(CONS(=O)(=O)c2ccc(NC(C)=O)cc2)cc1Cl
e: COc1ccccc1NC(=O)C1CCN(S(=O)(=O)c2cccs2)CC1
Answer: c. COC(=O)C(Cc1cnc(Cl)s1)(C(=O)OC)c1ccc(C(F)(F)F)cc1[N+](=O)[O-]
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COC(=O)C(Cc1cnc(Cl)s1)(C(=O)OC)c1ccc(C(F)(F)F)cc1[N+](=O)[O-]
COC(=O)C(Cc1cnc(Cl)s1)(C(=O)OC)c1ccc(C(F)(F)F)cc1[N+](=O)[O-]
dimethyl 2-[(2-chloro-1,3-thiazol-5-yl)methyl]-2-[2-nitro-4-(trifluoromethyl)phenyl]propanedioate