Problem statement: Answer the MCQ question.
Query: Which compound has a 5.106\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) Br.Cc1cc(C)cc(Nc2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)cs2)c1
(b) CCCC(=O)N(c1ccc2oc(=O)sc2c1)S(=O)(=O)c1ccccc1
Answer: a. Br.Cc1cc(C)cc(Nc2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)cs2)c1
{#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#}
Br.Cc1cc(C)cc(Nc2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)cs2)c1
Br.Cc1cc(C)cc(Nc2nc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)cs2)c1
N-(3,5-dimethylphenyl)-4-(4-pyrrolidin-1-ylsulfonylphenyl)-1,3-thiazol-2-amine;hydrobromide