Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 5.865\% 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 CCN1CCN(C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)CC1
b Cc1ccc(CCCNC(=O)C2CCC(=O)N(Cc3cccc(F)c3)C2)cc1
Answer: a. CCN1CCN(C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)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#}
CCN1CCN(C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)CC1
CCN1CCN(C(=O)c2cc(S(=O)(=O)N3CCCCC3)ccc2Cl)CC1
(2-chloro-5-piperidin-1-ylsulfonylphenyl)-(4-ethylpiperazin-1-yl)methanone