Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.023\% human ether-à-go-go related gene (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. CCOC(=O)C1=NOC2C(=O)N(c3ccc(Cl)cc3Cl)C(=O)C12
b. CCO[C@H]1OC(C(=O)NCc2ccccc2)=C[C@@H](c2ccc(C(F)(F)F)cc2)[C@@H]1CCCO
c. Cc1cccc(N(C(=O)CNC(=O)c2ccco2)C(C(=O)NC2CCCCC2)c2cccnc2)c1
Answer: a. CCOC(=O)C1=NOC2C(=O)N(c3ccc(Cl)cc3Cl)C(=O)C12
{#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#}
CCOC(=O)C1=NOC2C(=O)N(c3ccc(Cl)cc3Cl)C(=O)C12
CCOC(=O)C1=NOC2C(=O)N(c3ccc(Cl)cc3Cl)C(=O)C12
ethyl 5-(2,4-dichlorophenyl)-4,6-dioxo-3a,6a-dihydropyrrolo[3,4-d][1,2]oxazole-3-carboxylate