Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 11.870\% 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. CCOC(=O)N1N=C(C)CC1(O)c1ccc(Cl)cc1
b. CCOC(=O)c1c(S(=O)(=O)Nc2ccc(C)cn2)c(C)n(C)c1C
c. Cn1ncc(Cl)c1C(=O)NC1CCCC1
d. CCn1c(=O)c2ccccc2n(Cc2ccc([N+](=O)[O-])cc2)c1=O
e. O=C(CCN1CCOCC1)Nc1cccc(Br)c1
Answer: e. O=C(CCN1CCOCC1)Nc1cccc(Br)c1
{#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#}
O=C(CCN1CCOCC1)Nc1cccc(Br)c1
O=C(CCN1CCOCC1)Nc1cccc(Br)c1
N-(3-bromophenyl)-3-morpholin-4-ylpropanamide