Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 13.779\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. O=C(Nc1ncc([N+](=O)[O-])s1)C1COc2ccccc2O1
b. Cc1cc(-c2nc3c4c5c(sc4ncn3n2)CCCC5)n(C)n1
c. CCCCCC(=O)N/N=C(\C)c1ccc(N2CCCCC2)cc1
d. CCOC(=O)N1CCN(C(=O)Cn2nc(C)n3nc(-c4ccc(OC)cc4)cc3c2=O)CC1
e. CCCCCn1c(N)c(C(=O)NCCN2CCOCC2)c2nc3ccccc3nc21
Answer: d. CCOC(=O)N1CCN(C(=O)Cn2nc(C)n3nc(-c4ccc(OC)cc4)cc3c2=O)CC1
{#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#}
CCOC(=O)N1CCN(C(=O)Cn2nc(C)n3nc(-c4ccc(OC)cc4)cc3c2=O)CC1
CCOC(=O)N1CCN(C(=O)Cn2nc(C)n3nc(-c4ccc(OC)cc4)cc3c2=O)CC1
ethyl 4-[2-[2-(4-methoxyphenyl)-7-methyl-4-oxopyrazolo[1,5-d][1,2,4]triazin-5-yl]acetyl]piperazine-1-carboxylate