Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 15.290\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) CC(NCc1ccccc1OC1CCCC1)c1ccccc1.Cl
(b) COc1ccc(CC(=O)Nc2ccc(-c3nnc(-c4ccc(C)cc4)o3)cc2)cc1
Answer: b. COc1ccc(CC(=O)Nc2ccc(-c3nnc(-c4ccc(C)cc4)o3)cc2)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#}
COc1ccc(CC(=O)Nc2ccc(-c3nnc(-c4ccc(C)cc4)o3)cc2)cc1
COc1ccc(CC(=O)Nc2ccc(-c3nnc(-c4ccc(C)cc4)o3)cc2)cc1
2-(4-methoxyphenyl)-N-[4-[5-(4-methylphenyl)-1,3,4-oxadiazol-2-yl]phenyl]acetamide