Task: Answer the multiple-choice question.
Question: Which drug has a 13.592\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1cc(C(=O)Nc2cc(-c3nc4cc(C)ccc4o3)ccc2C)cc(OC)c1OC
[b] Cc1cc2cc(C=O)c(Cl)nc2cc1C
[c] CCOC(=O)C(CC)(CCC(=O)Nc1nncs1)C(=O)OCC
Answer: b. Cc1cc2cc(C=O)c(Cl)nc2cc1C
{#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#}
Cc1cc2cc(C=O)c(Cl)nc2cc1C
Cc1cc2cc(C=O)c(Cl)nc2cc1C
[C][C][=C][C][=C][C][Branch1][Ring1][C][=O][=C][Branch1][C][Cl][N][=C][Ring1][=Branch2][C][=C][Ring1][=N][C]
2-chloro-6,7-dimethylquinoline-3-carbaldehyde