Problem statement: Answer the multiple choice question.
Query: Which drug has a 13.989\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a.) Cn1cccc1Cc1nnc(SCC(=O)Nc2ccccc2F)n1CCc1ccccc1
b.) CC1(C)CC(=O)C2=C(C1)OC(N)=C(C#N)C2c1cccs1
c.) COc1cc(C(=O)Nc2cc(-c3nc4cc(C)ccc4o3)ccc2C)cc(OC)c1OC
Answer: c. COc1cc(C(=O)Nc2cc(-c3nc4cc(C)ccc4o3)ccc2C)cc(OC)c1OC
{#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#}
3,4,5-trimethoxy-N-[2-methyl-5-(5-methyl-1,3-benzoxazol-2-yl)phenyl]benzamide