Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.668\% 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 additional words.
Options:
(a) O=C(Nc1nc(-c2ccccc2Cl)cs1)c1cccnc1
(b) O=C(O)Cn1cc2c(n1)CCCC2
(c) Cc1ccc(-c2cn3cccnc3n2)cc1NC(=O)c1c(-c2ccccc2Cl)noc1C
(d) CCOc1ccccc1N(CC(=O)OC)S(C)(=O)=O
(e) O=C1N2CCSC2=NC1(Nc1nccs1)C(F)(F)F
Answer: c. Cc1ccc(-c2cn3cccnc3n2)cc1NC(=O)c1c(-c2ccccc2Cl)noc1C
{#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#}
Cc1ccc(-c2cn3cccnc3n2)cc1NC(=O)c1c(-c2ccccc2Cl)noc1C
Cc1ccc(-c2cn3cccnc3n2)cc1NC(=O)c1c(-c2ccccc2Cl)noc1C
[C][C][=C][C][=C][Branch1][=C][C][=C][N][C][=C][C][=N][C][Ring1][=Branch1][=N][Ring1][=Branch2][C][=C][Ring1][#C][N][C][=Branch1][C][=O][C][C][Branch1][#Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][Cl][=N][O][C][=Ring1][N][C]
3-(2-chlorophenyl)-N-(5-imidazo[1,2-a]pyrimidin-2-yl-2-methylphenyl)-5-methyl-1,2-oxazole-4-carboxamide