Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.853\% human ether-à-go-go related gene (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. Cc1ccc(C(=O)COC(=O)c2cccc(N3C(=O)c4c(C)nc5ccccc5c4C3=O)c2)cc1C
b. COc1cc(OC)c(N(C)C(=O)CCNC(=O)Cn2cnc3ccccc3c2=O)cc1Cl
c. CCc1nn(CC(=O)NCCN2CCN(C)CC2)c(=O)c2cc3c(OC)cccc3n12
Answer: a. Cc1ccc(C(=O)COC(=O)c2cccc(N3C(=O)c4c(C)nc5ccccc5c4C3=O)c2)cc1C
{#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(C(=O)COC(=O)c2cccc(N3C(=O)c4c(C)nc5ccccc5c4C3=O)c2)cc1C
Cc1ccc(C(=O)COC(=O)c2cccc(N3C(=O)c4c(C)nc5ccccc5c4C3=O)c2)cc1C
[2-(3,4-dimethylphenyl)-2-oxoethyl] 3-(4-methyl-1,3-dioxopyrrolo[3,4-c]quinolin-2-yl)benzoate