Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 14.018\% 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) CCOC(=O)c1cnc(SCC(=O)Nc2cc(OC)ccc2OC)nc1N
b) COc1ccc2[nH]c(-c3cccc(F)c3)cc(=O)c2c1
c) Cc1ccc(-c2csc(NC(=O)C3CC=CCC3C(=O)O)c2C(=O)OC(C)C)cc1
d) COc1cccc(NC(=O)C(C)Oc2ccccc2)c1
e) Nc1ccccc1[As](=O)(O)c1ccccc1
Answer: a. CCOC(=O)c1cnc(SCC(=O)Nc2cc(OC)ccc2OC)nc1N
{#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#}
CCOC(=O)c1cnc(SCC(=O)Nc2cc(OC)ccc2OC)nc1N
CCOC(=O)c1cnc(SCC(=O)Nc2cc(OC)ccc2OC)nc1N
[C][C][O][C][=Branch1][C][=O][C][=C][N][=C][Branch2][Ring1][=Branch1][S][C][C][=Branch1][C][=O][N][C][=C][C][Branch1][Ring1][O][C][=C][C][=C][Ring1][Branch2][O][C][N][=C][Ring2][Ring1][Branch1][N]
ethyl 4-amino-2-[2-(2,5-dimethoxyanilino)-2-oxoethyl]sulfanylpyrimidine-5-carboxylate