Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 5.317\% 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(c1ccc(F)cc1)N1C2CCC1CC(O)(c1ccccc1F)C2
(b) C=CCNc1oc(Cc2cccc3ccccc23)nc1C#N
(c) Cc1cc(S(=O)(=O)N2CCCCCC2)c(Cl)cc1Cl
(d) CC(=O)c1cc(-c2ccccc2)n(CCC(=O)NCc2cccs2)c1C
(e) COc1ccc(OC)c(N2C(N)=C(C#N)C(c3ccc(OC)c(O)c3)C3=C2CC(C)(C)CC3=O)c1
Answer: a. O=C(c1ccc(F)cc1)N1C2CCC1CC(O)(c1ccccc1F)C2
{#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(c1ccc(F)cc1)N1C2CCC1CC(O)(c1ccccc1F)C2
O=C(c1ccc(F)cc1)N1C2CCC1CC(O)(c1ccccc1F)C2
[O][=C][Branch1][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][N][C][C][C][C][Ring1][Branch1][C][C][Branch1][C][O][Branch1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][F][C][Ring1][#C]
(4-fluorophenyl)-[3-(2-fluorophenyl)-3-hydroxy-8-azabicyclo[3.2.1]octan-8-yl]methanone