Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -3.198\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COCCCn1c(N)c(C(=O)Nc2sc3c(c2C(=O)OC)CCCC3)c2nc3ccccc3nc21
b. COc1cccc(C(=O)OCC(=O)Nc2sc3c(c2C(N)=O)CCC3)c1O
Answer: a. COCCCn1c(N)c(C(=O)Nc2sc3c(c2C(=O)OC)CCCC3)c2nc3ccccc3nc21
{#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#}
COCCCn1c(N)c(C(=O)Nc2sc3c(c2C(=O)OC)CCCC3)c2nc3ccccc3nc21
COCCCn1c(N)c(C(=O)Nc2sc3c(c2C(=O)OC)CCCC3)c2nc3ccccc3nc21
[C][O][C][C][C][N][C][Branch1][C][N][=C][Branch2][Ring1][O][C][=Branch1][C][=O][N][C][S][C][=C][Branch1][#Branch2][C][=Ring1][Branch1][C][=Branch1][C][=O][O][C][C][C][C][C][Ring1][O][C][=N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][=C][Ring1][#Branch2][Ring2][Ring1][=C]
methyl 2-[[2-amino-1-(3-methoxypropyl)pyrrolo[3,2-b]quinoxaline-3-carbonyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate