Task: Answer the MCQ question.
Question: Which drug exhibits a 8.399\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) O=C(c1ccc2c(=O)n(Cc3ccc4c(c3)OCO4)c(=S)[nH]c2c1)N1CCCCC1
b.) Cc1[nH][nH]c(=O)c1C(c1ccc(Cl)cc1)c1c(C)[nH][nH]c1=O
c.) COc1cc(NC(=O)c2onc(C)c2Cl)cc(OC)c1OC
Answer: c. COc1cc(NC(=O)c2onc(C)c2Cl)cc(OC)c1OC
{#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#}
COc1cc(NC(=O)c2onc(C)c2Cl)cc(OC)c1OC
COc1cc(NC(=O)c2onc(C)c2Cl)cc(OC)c1OC
4-chloro-3-methyl-N-(3,4,5-trimethoxyphenyl)-1,2-oxazole-5-carboxamide