Task: Answer the multiple choice question.
Query: Which compound exhibits a -2.557\% hERG inhibition at 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/C(=N\O)C1(C)N(O)C(C)(C)C(c2ccc(Br)cc2)=[N+]1[O-]
b) COc1ccccc1C(=O)N1CCN(C(=O)COc2cccc(C)c2)CC1
c) O=C(CN1CCCCC1)NNC(=O)c1cccc(Br)c1
d) C=CCn1c(SCc2ccc(C(=O)NCCO)cc2)nc2ccccc2c1=O
e) COc1ccc(OC)c(Nc2nc(-c3sc(C)nc3C)cs2)c1
Answer: b. COc1ccccc1C(=O)N1CCN(C(=O)COc2cccc(C)c2)CC1
{#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#}
COc1ccccc1C(=O)N1CCN(C(=O)COc2cccc(C)c2)CC1
COc1ccccc1C(=O)N1CCN(C(=O)COc2cccc(C)c2)CC1
1-[4-(2-methoxybenzoyl)piperazin-1-yl]-2-(3-methylphenoxy)ethanone