Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -10.094\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1noc(C)c1COC(=O)c1cc(=O)[nH]c2ccccc12
b. COc1ccc(S(=O)(=O)N2CCN(CC(O)COc3ccc(C#N)cc3)CC2)cc1OC
c. N#C/C(=C\c1ccc(Cl)cc1Cl)c1n[nH]c(Cn2cncn2)n1
d. CN1CCN(C(=O)CSc2cc(=O)n(C)c3ccccc23)CC1
Answer: a. Cc1noc(C)c1COC(=O)c1cc(=O)[nH]c2ccccc12
{#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#}
Cc1noc(C)c1COC(=O)c1cc(=O)[nH]c2ccccc12
Cc1noc(C)c1COC(=O)c1cc(=O)[nH]c2ccccc12
(3,5-dimethyl-1,2-oxazol-4-yl)methyl 2-oxo-1H-quinoline-4-carboxylate