Problem statement: Answer the multiple-choice question.
Question: Which drug has a 16.146\% 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) N#CCC(=O)NNc1c([N+](=O)[O-])cc(C(F)(F)F)cc1[N+](=O)[O-]
b) Cc1cc(-n2cccn2)ccc1CN1CCN(C2CCCC2)C(CCO)C1
c) Cc1cc(NS(=O)(=O)c2ccc(NC(=O)c3cc4ccccc4o3)cc2)nc(C)n1
d) COC(=O)c1ccc(N2C(=O)CC(SCC(=O)Nc3ccc(OC)cc3)C2=O)cc1
e) COc1cc(OC)cc(-c2nnc(SCC(=O)N3c4ccccc4Sc4ccccc43)o2)c1
Answer: e. COc1cc(OC)cc(-c2nnc(SCC(=O)N3c4ccccc4Sc4ccccc43)o2)c1
{#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#}
COc1cc(OC)cc(-c2nnc(SCC(=O)N3c4ccccc4Sc4ccccc43)o2)c1
COc1cc(OC)cc(-c2nnc(SCC(=O)N3c4ccccc4Sc4ccccc43)o2)c1
2-[[5-(3,5-dimethoxyphenyl)-1,3,4-oxadiazol-2-yl]sulfanyl]-1-phenothiazin-10-ylethanone