Task: Answer the MCQ question.
Query: Which drug exhibits a 15.203\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCCC(C(=O)NCc1ccco1)N(C(=O)CNS(=O)(=O)c1ccccc1)c1ccc(OC)cc1
(b) CCN1C(=O)/C(=C2\Sc3ccccc3N2CC)OC1=S
(c) Cc1nc(-c2ccc(Cl)cc2)sc1C(=O)NNC(=O)C(C)C
Answer: b. CCN1C(=O)/C(=C2\Sc3ccccc3N2CC)OC1=S
{#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#}
CCN1C(=O)/C(=C2\Sc3ccccc3N2CC)OC1=S
CCN1C(=O)/C(=C2\Sc3ccccc3N2CC)OC1=S
(5E)-3-ethyl-5-(3-ethyl-1,3-benzothiazol-2-ylidene)-2-sulfanylidene-1,3-oxazolidin-4-one