Problem statement: Answer the multiple choice question.
Question: Which drug has a 3.144\% 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. Cc1ccc(OCc2cc(C(=O)N3CCNC(=O)C3Cc3ccccc3)no2)cc1C
b. N#CC1=C(N)Oc2c(oc(CO)cc2=O)C1c1cccs1
c. CCOC(=O)CCCCCN1C(=O)c2cccc3cccc(c23)C1=O
d. O=C(Nc1ccccc1[N+](=O)[O-])c1cc(S(=O)(=O)N2CCOCC2)cs1
e. CCOC(=O)N1CCN(C(=O)CSc2nnc(-c3cccc(OC)c3)o2)CC1
Answer: e. CCOC(=O)N1CCN(C(=O)CSc2nnc(-c3cccc(OC)c3)o2)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)CSc2nnc(-c3cccc(OC)c3)o2)CC1
CCOC(=O)N1CCN(C(=O)CSc2nnc(-c3cccc(OC)c3)o2)CC1
ethyl 4-[2-[[5-(3-methoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]acetyl]piperazine-1-carboxylate