Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 11.010\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] CC(=O)N/C(=C/c1ccc(OS(=O)(=O)c2ccc(C)cc2)cc1)C(=O)Nc1ccc(C(=O)O)cc1
[b] CCCCOc1ccccc1NC(=O)c1ccco1
[c] CC1=C(C)CC(C(=O)Nc2cccc([N+](=O)[O-])c2)C(C(=O)O)C1
[d] O=C(/C=C/c1ccc(Br)cc1)N1CCN(Cc2ccccc2)CC1
Answer: d. O=C(/C=C/c1ccc(Br)cc1)N1CCN(Cc2ccccc2)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#}
O=C(/C=C/c1ccc(Br)cc1)N1CCN(Cc2ccccc2)CC1
O=C(/C=C/c1ccc(Br)cc1)N1CCN(Cc2ccccc2)CC1
(E)-1-(4-benzylpiperazin-1-yl)-3-(4-bromophenyl)prop-2-en-1-one