Problem statement: Answer the multiple-choice question.
Question: Which compound has a 3.424\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: Cc1ccc(NC(=O)CNC(=O)Cc2cccc3ccccc23)nc1
b: O=C1CN(C(=O)COc2ncnc3ccccc23)c2ccccc2N1
c: COC(=O)[C@@]12CCCN1[C@H](c1ccc(-c3ccc(C(C)=O)cc3)c(OC)c1)[C@H]1C(=O)N(C)C(=O)[C@H]12.O=C(O)C(F)(F)F
Answer: c. COC(=O)[C@@]12CCCN1[C@H](c1ccc(-c3ccc(C(C)=O)cc3)c(OC)c1)[C@H]1C(=O)N(C)C(=O)[C@H]12.O=C(O)C(F)(F)F
{#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#}
COC(=O)[C@@]12CCCN1[C@H](c1ccc(-c3ccc(C(C)=O)cc3)c(OC)c1)[C@H]1C(=O)N(C)C(=O)[C@H]12.O=C(O)C(F)(F)F
COC(=O)[C@@]12CCCN1[C@H](c1ccc(-c3ccc(C(C)=O)cc3)c(OC)c1)[C@H]1C(=O)N(C)C(=O)[C@H]12.O=C(O)C(F)(F)F
methyl (3aS,4S,8aS,8bR)-4-[4-(4-acetylphenyl)-3-methoxyphenyl]-2-methyl-1,3-dioxo-3a,4,6,7,8,8b-hexahydropyrrolo[3,4-a]pyrrolizine-8a-carboxylate;2,2,2-trifluoroacetic acid