Task: Answer the MCQ question.
Question: Which compound has a 17.559\% 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.) O=C(O)[C@H](Cc1ccccc1)NC(=O)N1CCN(c2cccc(C(F)(F)F)c2)CC1
b.) O=C(c1c(O)cc(O)cc1O)C1c2c(cc(O)c3c2O[C@H](c2ccc(O)cc2)[C@@H](O)C3)OC1c1ccc(O)cc1
c.) CN(C)CCCNc1nc2sc3c(c2c(=O)n1CCc1ccccc1)CCCCC3
d.) CCC(=O)N1CCc2cc(S(=O)(=O)NCCC(=O)Nc3ccc(OC)cc3)ccc21
e.) Cc1cc(NC(=O)C2CC(c3cccc(Br)c3)=NO2)no1
Answer: a. O=C(O)[C@H](Cc1ccccc1)NC(=O)N1CCN(c2cccc(C(F)(F)F)c2)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(O)[C@H](Cc1ccccc1)NC(=O)N1CCN(c2cccc(C(F)(F)F)c2)CC1
O=C(O)[C@H](Cc1ccccc1)NC(=O)N1CCN(c2cccc(C(F)(F)F)c2)CC1
(2S)-3-phenyl-2-[[4-[3-(trifluoromethyl)phenyl]piperazine-1-carbonyl]amino]propanoic acid