Task: Answer the MCQ question.
Question: Which drug exhibits a 5.819\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) COc1ccccc1-c1ccc(SCC(=O)Nc2cc(C)on2)nn1
(b) Cc1cc(C)c(S(=O)(=O)Nc2nnc(C(C)C)s2)c(C)c1
(c) CC(C)(C)c1ccc(S(=O)(=O)Nc2cccn(Cc3ccc(F)cc3)c2=O)cc1
Answer: a. COc1ccccc1-c1ccc(SCC(=O)Nc2cc(C)on2)nn1
{#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#}
COc1ccccc1-c1ccc(SCC(=O)Nc2cc(C)on2)nn1
COc1ccccc1-c1ccc(SCC(=O)Nc2cc(C)on2)nn1
2-[6-(2-methoxyphenyl)pyridazin-3-yl]sulfanyl-N-(5-methyl-1,2-oxazol-3-yl)acetamide