Problem statement: Answer the multiple choice question.
Query: Which compound has a 2.573\% 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. CCCCCC1CCC(c2ccc(C(N)=O)cc2)CC1
b. COc1ccc(NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)cn1
Answer: b. COc1ccc(NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)cn1
{#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(NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)cn1
COc1ccc(NC(=O)c2c(-c3c(Cl)cccc3Cl)noc2C)cn1
3-(2,6-dichlorophenyl)-N-(6-methoxypyridin-3-yl)-5-methyl-1,2-oxazole-4-carboxamide