Problem statement: Answer the MCQ question.
Query: Which compound has a 6.698\% 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) CCNC(=O)Cn1c(=O)c(=O)n(Cc2ccccc2)c2ccc(Cl)cc21
(b) Cc1ccc(-c2noc(=O)n2CC(=O)Nc2ccc(S(=O)(=O)NC3CC3)cc2)cc1
(c) CCOc1ccc(OCc2ccc(C(=O)Nc3cccnc3)o2)cc1
Answer: a. CCNC(=O)Cn1c(=O)c(=O)n(Cc2ccccc2)c2ccc(Cl)cc21
{#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#}
CCNC(=O)Cn1c(=O)c(=O)n(Cc2ccccc2)c2ccc(Cl)cc21
CCNC(=O)Cn1c(=O)c(=O)n(Cc2ccccc2)c2ccc(Cl)cc21
[C][C][N][C][=Branch1][C][=O][C][N][C][=Branch1][C][=O][C][=Branch1][C][=O][N][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Ring2][Ring1][Ring2]
2-(4-benzyl-7-chloro-2,3-dioxoquinoxalin-1-yl)-N-ethylacetamide