Task: Answer the multiple-choice question.
Query: Which compound has a 15.732\% 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.) COc1cccc(/C=N/NC(=O)N/N=C/c2cccc(OC)c2O)c1O
b.) COc1ccc(CN2CCN(C(=O)CN3C(=O)C4C5C=CC(C5)C4C3=O)CC2)c(OC)c1OC
Answer: a. COc1cccc(/C=N/NC(=O)N/N=C/c2cccc(OC)c2O)c1O
{#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#}
COc1cccc(/C=N/NC(=O)N/N=C/c2cccc(OC)c2O)c1O
COc1cccc(/C=N/NC(=O)N/N=C/c2cccc(OC)c2O)c1O
[C][O][C][=C][C][=C][C][Branch2][Ring1][Branch2][/C][=N][/N][C][=Branch1][C][=O][N][/N][=C][/C][=C][C][=C][C][Branch1][Ring1][O][C][=C][Ring1][Branch2][O][=C][Ring2][Ring1][#Branch1][O]
1,3-bis[(E)-(2-hydroxy-3-methoxyphenyl)methylideneamino]urea