Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -2.699% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) NS(=O)(=O)c1ccc(NC(=S)NC(=O)c2cccs2)cc1
b.) CCOC(=O)N1CCN(CCC(=O)Nc2cc(OC)ccc2OC)CC1
c.) Cc1ccc(C(=O)N2CCSC2=S)cc1
d.) CCn1cc(C(=O)N2CCCCC2)c(=O)c2cc(S(=O)(=O)N3CCC(C)CC3)ccc21
Answer: b. CCOC(=O)N1CCN(CCC(=O)Nc2cc(OC)ccc2OC)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#}
CCOC(=O)N1CCN(CCC(=O)Nc2cc(OC)ccc2OC)CC1
CCOC(=O)N1CCN(CCC(=O)Nc2cc(OC)ccc2OC)CC1
ethyl 4-[3-(2,5-dimethoxyanilino)-3-oxopropyl]piperazine-1-carboxylate