Problem statement: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES O=C(O)CCC(=O)N1CCOc2ccc(Cl)cc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -18.357
b: -5.738
c: 8.685
d: 7.800
e: 7.022
Answer: e. 7.022\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
O=C(O)CCC(=O)N1CCOc2ccc(Cl)cc21
O=C(O)CCC(=O)N1CCOc2ccc(Cl)cc21
[O][=C][Branch1][C][O][C][C][C][=Branch1][C][=O][N][C][C][O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][Ring1][O]
4-(6-chloro-2,3-dihydro-1,4-benzoxazin-4-yl)-4-oxobutanoic acid