Problem statement: Answer the multiple-choice question.
Question: Which compound has a 18.296\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(N[C@@H](Cc1ccc(O)cc1)C(=O)O)c1ccc(C(F)(F)F)cc1
[b] COc1cc(OC)c(N(C)S(=O)(=O)c2cccc(C(=O)NC(C)C3CC4CCC3C4)c2)cc1Cl
[c] CC(=O)Nc1cccc(OC(=O)N2CCCCC2)c1
Answer: a. O=C(N[C@@H](Cc1ccc(O)cc1)C(=O)O)c1ccc(C(F)(F)F)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(N[C@@H](Cc1ccc(O)cc1)C(=O)O)c1ccc(C(F)(F)F)cc1
O=C(N[C@@H](Cc1ccc(O)cc1)C(=O)O)c1ccc(C(F)(F)F)cc1
(2S)-3-(4-hydroxyphenyl)-2-[[4-(trifluoromethyl)benzoyl]amino]propanoic acid