Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 13.508\% 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) COC(=O)C(NC(C)=O)(Nc1ccc(Br)cn1)C(F)(F)F
b) O=C(c1cc(-c2ccccc2)on1)N1CCN(c2ccccc2)CC1
c) O=C(O)c1ccc(N/N=C/c2ccc3nccnc3c2)cc1
d) CCOc1ccc(C(=O)NCC(=O)OCc2ccc(F)cc2Cl)cc1
e) Cc1ccc(N(CC(=O)NC(C)C)C(=O)CCC(=O)Nc2nccs2)cc1
Answer: b. O=C(c1cc(-c2ccccc2)on1)N1CCN(c2ccccc2)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#}
O=C(c1cc(-c2ccccc2)on1)N1CCN(c2ccccc2)CC1
O=C(c1cc(-c2ccccc2)on1)N1CCN(c2ccccc2)CC1
(5-phenyl-1,2-oxazol-3-yl)-(4-phenylpiperazin-1-yl)methanone