Task: Answer the multiple-choice question.
Query: Which drug has a -25.506\% human ether-à-go-go related gene (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] COc1cc(CNc2ncc(-c3ccc(Br)cc3)n2C)cc(OC)c1O.O=C(O)C(=O)O
[b] CC(=O)NCCNc1nc2c(-c3ccccc3)nnn2c2ccccc12
[c] CCCCCCCC(O)CC(CC1CCCCC1)C(=O)NN
[d] CC1CC(C)CN(C(=O)Cn2c(=O)c3cccn3c3cccnc32)C1
[e] O=C(NNc1ccccc1C(F)(F)F)c1cccs1
Answer: a. COc1cc(CNc2ncc(-c3ccc(Br)cc3)n2C)cc(OC)c1O.O=C(O)C(=O)O
{#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#}
COc1cc(CNc2ncc(-c3ccc(Br)cc3)n2C)cc(OC)c1O.O=C(O)C(=O)O
COc1cc(CNc2ncc(-c3ccc(Br)cc3)n2C)cc(OC)c1O.O=C(O)C(=O)O
4-[[[5-(4-bromophenyl)-1-methylimidazol-2-yl]amino]methyl]-2,6-dimethoxyphenol;oxalic acid