Problem statement: Answer the multiple choice question.
Question: Which compound has a 15.870\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: COC(=O)c1c(-c2ccc(SC)cc2)sc2ccccc12
b: CCC(=O)Nc1c(C)c(CC)nc2ccccc12
Answer: a. COC(=O)c1c(-c2ccc(SC)cc2)sc2ccccc12
{#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#}
COC(=O)c1c(-c2ccc(SC)cc2)sc2ccccc12
COC(=O)c1c(-c2ccc(SC)cc2)sc2ccccc12
[C][O][C][=Branch1][C][=O][C][=C][Branch1][=N][C][=C][C][=C][Branch1][Ring1][S][C][C][=C][Ring1][Branch2][S][C][=C][C][=C][C][=C][Ring1][P][Ring1][=Branch1]
methyl 2-(4-methylsulfanylphenyl)-1-benzothiophene-3-carboxylate