Problem statement: Answer the multiple choice question.
Query: Which compound has a 9.500\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COC(=O)C1CCN(C(=O)COC(=O)CC(NC(N)=O)c2ccc(Cl)cc2)CC1
b CCOCCCNC(=S)N1CCN(c2nc(-c3ccccc3)cs2)CC1
c COc1ccc(C2(C)NC(=O)N(CC(=O)Nc3ccc(S(=O)(=O)N4CCCC4)cc3)C2=O)cc1
Answer: b. CCOCCCNC(=S)N1CCN(c2nc(-c3ccccc3)cs2)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#}
CCOCCCNC(=S)N1CCN(c2nc(-c3ccccc3)cs2)CC1
CCOCCCNC(=S)N1CCN(c2nc(-c3ccccc3)cs2)CC1
N-(3-ethoxypropyl)-4-(4-phenyl-1,3-thiazol-2-yl)piperazine-1-carbothioamide