Problem statement: Answer the multiple-choice question.
Question: Which drug has a -2.062% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(c1cncc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
b. c1coc(Cn2c(-c3ccco3)nc3ccccc32)c1
c. CCC(CC)C(=O)Nc1cc(C(=O)OC)cc(C(=O)OC)c1
d. c1ccc(COc2nsnc2N2CCOCC2)cc1
Answer: a. O=C(c1cncc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(c1cncc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
O=C(c1cncc(Br)c1)N1CCN(c2ccc(N3CCOCC3)nn2)CC1
(5-bromopyridin-3-yl)-[4-(6-morpholin-4-ylpyridazin-3-yl)piperazin-1-yl]methanone