Problem statement: Answer the MCQ question.
Query: Which compound has a 12.200\% 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) O=C(Nc1nnc(-c2ccc(F)cc2)o1)c1cc(Cl)sc1Cl
(b) Cc1cccc(C2=NCC(=O)N(CC(=O)NCc3ccco3)c3sc4c(c32)CCCC4)c1
(c) Cc1[nH]nc2c1C(=O)CC(C)(C)C2
Answer: a. O=C(Nc1nnc(-c2ccc(F)cc2)o1)c1cc(Cl)sc1Cl
{#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(Nc1nnc(-c2ccc(F)cc2)o1)c1cc(Cl)sc1Cl
O=C(Nc1nnc(-c2ccc(F)cc2)o1)c1cc(Cl)sc1Cl
[O][=C][Branch2][Ring1][=Branch1][N][C][=N][N][=C][Branch1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][O][Ring1][N][C][C][=C][Branch1][C][Cl][S][C][=Ring1][=Branch1][Cl]
2,5-dichloro-N-[5-(4-fluorophenyl)-1,3,4-oxadiazol-2-yl]thiophene-3-carboxamide