Task: Answer the multiple choice question.
Question: Which drug exhibits a 14.904\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CCOC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)c1ccco1
b: COc1cccc(C2=NOC(C(=O)NC(C)(C)C)C2)c1
c: COc1ccccc1N1CCN(C(=O)c2c(-c3ccccc3)noc2C)CC1
Answer: b. COc1cccc(C2=NOC(C(=O)NC(C)(C)C)C2)c1
{#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#}
N-tert-butyl-3-(3-methoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide