Task: Answer the multiple choice question.
Query: Which drug exhibits a 2.166\% 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 C(=N/N1CCN(c2ccccn2)CC1)\C1=C(N2CCOCC2)/C(=C/c2ccccc2)CC1
b Cc1nc2ccccc2cc1C(=O)O
c CC(C)C(c1nnnn1C1CCCCC1)N1CCN(c2ncccn2)CC1
d COc1ccc2cc3cc(C(=O)NCCCN4CCOCC4)oc3nc2c1
e Cc1ccc(NC(=O)Nc2ccccc2C#N)c(Cl)c1
Answer: d. COc1ccc2cc3cc(C(=O)NCCCN4CCOCC4)oc3nc2c1
{#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#}
COc1ccc2cc3cc(C(=O)NCCCN4CCOCC4)oc3nc2c1
COc1ccc2cc3cc(C(=O)NCCCN4CCOCC4)oc3nc2c1
[C][O][C][=C][C][=C][C][=C][C][=C][Branch1][P][C][=Branch1][C][=O][N][C][C][C][N][C][C][O][C][C][Ring1][=Branch1][O][C][Ring1][P][=N][C][Ring2][Ring1][Branch1][=C][Ring2][Ring1][=Branch2]
7-methoxy-N-(3-morpholin-4-ylpropyl)furo[2,3-b]quinoline-2-carboxamide