Task: Answer the MCQ question.
Question: Which compound has a 8.939\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) Cc1sc2ncnc(Sc3nnc4sc5ccccc5n34)c2c1C
b.) CCOC(=O)c1c(N)sc2c(NC(C)=O)cccc12
c.) COc1cccc(C(=O)NCc2nnc(SCC(=O)Nc3nccs3)n2-c2ccccc2)c1
d.) O=C(NC(=S)Nc1cccc(C(F)(F)F)c1)c1ccc2nonc2c1
e.) COc1cccc(C(=O)CSc2nnnn2C)c1
Answer: b. CCOC(=O)c1c(N)sc2c(NC(C)=O)cccc12
{#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#}
ethyl 7-acetamido-2-amino-1-benzothiophene-3-carboxylate