Task: Answer the multiple choice question.
Query: Which compound has a -7.887% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(COC(=O)CC1SC(N2CCCC2)=NC1=O)Nc1c(F)c(F)c(F)c(F)c1F
[b] COC(=O)c1cc(S(=O)(=O)NCCCc2ccco2)c[nH]1
[c] Cc1cc(C)c2c(N)c(C(=O)NNC(=O)c3ccccc3)sc2n1
Answer: b. COC(=O)c1cc(S(=O)(=O)NCCCc2ccco2)c[nH]1
{#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#}
COC(=O)c1cc(S(=O)(=O)NCCCc2ccco2)c[nH]1
COC(=O)c1cc(S(=O)(=O)NCCCc2ccco2)c[nH]1
methyl 4-[3-(furan-2-yl)propylsulfamoyl]-1H-pyrrole-2-carboxylate