Problem statement: Answer the multiple-choice question.
Query: Which compound has a -2.885\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] COC(=O)c1c(NC(=O)c2cccc(N3C(=O)CCC3=O)c2)sc2c1CCN(C(C)=O)C2
[b] CCCOc1ccc(C(=O)CCN2CCCCC2)cc1.Cl
Answer: b. CCCOc1ccc(C(=O)CCN2CCCCC2)cc1.Cl
{#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#}
CCCOc1ccc(C(=O)CCN2CCCCC2)cc1.Cl
CCCOc1ccc(C(=O)CCN2CCCCC2)cc1.Cl
[C][C][C][O][C][=C][C][=C][Branch1][#C][C][=Branch1][C][=O][C][C][N][C][C][C][C][C][Ring1][=Branch1][C][=C][Ring1][S].[Cl]
3-piperidin-1-yl-1-(4-propoxyphenyl)propan-1-one;hydrochloride