Task: Answer the multiple choice question.
Question: Which drug has a 9.455% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=S1(=O)CCN2C(c3cccc4ccccc34)=CSC2=N1
(b) COc1ccc(-c2cc(C(F)(F)F)nc(SCC(=O)N(C)Cc3cnn(C)c3C)n2)cc1OC
(c) COc1ccc(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(O)cc2)cc1
Answer: c. COc1ccc(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(O)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(O)cc2)cc1
COc1ccc(-c2sc3ccc(N4CCOCC4)cc3c2-c2ccc(O)cc2)cc1
4-[2-(4-methoxyphenyl)-5-morpholin-4-yl-1-benzothiophen-3-yl]phenol