Problem statement: Answer the multiple-choice question.
Question: Which compound has a 14.068\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(N/N=C/c1ccc2cccc(OCc3ccccc3)c2n1)c1ccc(Br)cc1
b) COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
Answer: b. COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
{#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#}
COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
[C][O][C][=C][C][=C][Branch2][Ring2][C][N][C][=N][N][=C][Branch1][S][C][=C][C][=C][Branch1][=Branch1][C][Branch1][C][N][=O][C][=C][Ring1][=Branch2][C][=C][C][=C][C][=C][Ring2][Ring1][Ring1][Ring1][=Branch1][C][=C][Ring2][Ring1][#Branch2]
4-[4-(4-methoxyanilino)phthalazin-1-yl]benzamide