Task: Answer the multiple-choice question.
Query: Which drug exhibits a 2.867\% 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.) COc1cccc(NC(=O)c2ccc(S(=O)(=O)N3CCCCC3)cc2)c1
b.) CCOc1cc(/C=C2\N=C(SCC)SC2=O)cc([N+](=O)[O-])c1OC(C)=O
c.) COc1ccc(OC)c(-c2cc(C(=O)Nc3cccc(Cl)c3)no2)c1
Answer: c. COc1ccc(OC)c(-c2cc(C(=O)Nc3cccc(Cl)c3)no2)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#}
COc1ccc(OC)c(-c2cc(C(=O)Nc3cccc(Cl)c3)no2)c1
COc1ccc(OC)c(-c2cc(C(=O)Nc3cccc(Cl)c3)no2)c1
N-(3-chlorophenyl)-5-(2,5-dimethoxyphenyl)-1,2-oxazole-3-carboxamide