Task: Answer the multiple-choice question.
Query: Which drug has a 14.409\% 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 other words.
Options:
[a] O=C(OCC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)C1=COCCO1
[b] CCn1c(SCc2nc3ccccc3[nH]2)nnc1-c1cnccn1
Answer: a. O=C(OCC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)C1=COCCO1
{#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(OCC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)C1=COCCO1
O=C(OCC(=O)c1ccc(S(=O)(=O)N2CCCC2)cc1)C1=COCCO1
[O][=C][Branch2][Ring1][#C][O][C][C][=Branch1][C][=O][C][=C][C][=C][Branch1][#C][S][=Branch1][C][=O][=Branch1][C][=O][N][C][C][C][C][Ring1][Branch1][C][=C][Ring1][=C][C][=C][O][C][C][O][Ring1][=Branch1]
[2-oxo-2-(4-pyrrolidin-1-ylsulfonylphenyl)ethyl] 2,3-dihydro-1,4-dioxine-5-carboxylate