Problem statement: Answer the MCQ question.
Query: Which compound exhibits a 2.267\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC1CC(C)CN(C(=O)COC(=O)Cc2ccc(Br)cc2)C1
[b] O=[N+]([O-])c1cccc(CSc2nnc(Cc3ccccc3)n2-c2ccc(F)cc2)c1
[c] CCCCn1c(SCC(=O)c2ccc(OCC)cc2)nc2cc(S(N)(=O)=O)ccc21
Answer: b. O=[N+]([O-])c1cccc(CSc2nnc(Cc3ccccc3)n2-c2ccc(F)cc2)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#}
O=[N+]([O-])c1cccc(CSc2nnc(Cc3ccccc3)n2-c2ccc(F)cc2)c1
O=[N+]([O-])c1cccc(CSc2nnc(Cc3ccccc3)n2-c2ccc(F)cc2)c1
[O][=N+1][Branch1][C][O-1][C][=C][C][=C][C][Branch2][Ring1][S][C][S][C][=N][N][=C][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N][Ring1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][=C][Ring2][Ring1][O]
3-benzyl-4-(4-fluorophenyl)-5-[(3-nitrophenyl)methylsulfanyl]-1,2,4-triazole