Task: Answer the multiple choice question.
Query: Which drug exhibits a -8.221\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) Clc1ccc2[nH]c3c(N4CCC5(CC4)OCCO5)ncnc3c2c1
(b) Cc1nn(-c2ccccc2)c2c1C(c1ccc(F)cc1F)C(C#N)=C(N)O2
(c) Cc1ccc(C)c(OCC(=O)Nc2cccc(C(=O)O)c2)c1C
(d) C=CCN1C(=O)NC(=O)/C(=C/c2ccc(OC)c(CSc3ccccn3)c2)C1=O
Answer: b. Cc1nn(-c2ccccc2)c2c1C(c1ccc(F)cc1F)C(C#N)=C(N)O2
{#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#}
Cc1nn(-c2ccccc2)c2c1C(c1ccc(F)cc1F)C(C#N)=C(N)O2
Cc1nn(-c2ccccc2)c2c1C(c1ccc(F)cc1F)C(C#N)=C(N)O2
[C][C][=N][N][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][Ring1][O][C][Branch1][=N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][F][C][Branch1][Ring1][C][#N][=C][Branch1][C][N][O][Ring1][P]
6-amino-4-(2,4-difluorophenyl)-3-methyl-1-phenyl-4H-pyrano[2,3-c]pyrazole-5-carbonitrile