Problem statement: Answer the multiple choice question.
Question: Which drug has a 14.856\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CCSc1cc(C2C(C#N)=C(N)Oc3n[nH]c(C)c32)c(C)o1
b CCOc1ccc(-c2nnc(SCC(=O)Nc3cc(C)on3)o2)cc1
Answer: b. CCOc1ccc(-c2nnc(SCC(=O)Nc3cc(C)on3)o2)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#}
CCOc1ccc(-c2nnc(SCC(=O)Nc3cc(C)on3)o2)cc1
CCOc1ccc(-c2nnc(SCC(=O)Nc3cc(C)on3)o2)cc1
2-[[5-(4-ethoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-N-(5-methyl-1,2-oxazol-3-yl)acetamide