Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.963\% 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. O=C(Cc1ccccc1)N1CCN(Cc2ccc([N+](=O)[O-])cc2)CC1
b. O=C(COc1ncnc2sccc12)NC1CCS(=O)(=O)C1
c. COc1ccc(-c2nnc(SCC(=O)N3CCCc4ccccc43)o2)cc1OC
Answer: c. COc1ccc(-c2nnc(SCC(=O)N3CCCc4ccccc43)o2)cc1OC
{#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(-c2nnc(SCC(=O)N3CCCc4ccccc43)o2)cc1OC
COc1ccc(-c2nnc(SCC(=O)N3CCCc4ccccc43)o2)cc1OC
1-(3,4-dihydro-2H-quinolin-1-yl)-2-[[5-(3,4-dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]ethanone