Task: Answer the MCQ question.
Query: Which drug exhibits a 11.036\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(NC(=O)c2cc3ccccc3cc2OC)cc1OC
b. NC(=O)c1ccc(C(F)(F)F)n(Cc2ccccc2Cl)c1=O
c. Cc1ccc(S(=O)(=O)/C(C#N)=C/c2c(N3CCN(Cc4ccccc4)CC3)nc3ccccn3c2=O)cc1
Answer: c. Cc1ccc(S(=O)(=O)/C(C#N)=C/c2c(N3CCN(Cc4ccccc4)CC3)nc3ccccn3c2=O)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#}
Cc1ccc(S(=O)(=O)/C(C#N)=C/c2c(N3CCN(Cc4ccccc4)CC3)nc3ccccn3c2=O)cc1
Cc1ccc(S(=O)(=O)/C(C#N)=C/c2c(N3CCN(Cc4ccccc4)CC3)nc3ccccn3c2=O)cc1
(E)-3-[2-(4-benzylpiperazin-1-yl)-4-oxopyrido[1,2-a]pyrimidin-3-yl]-2-(4-methylphenyl)sulfonylprop-2-enenitrile