Task: Answer the multiple choice question.
Query: Which drug has a -0.793\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] Cc1ccc(-n2c(CNc3ccc(F)cc3)nnc2SCC(=O)O)cc1
[b] CCN(C(=O)COC(=O)c1[nH]c(C)c(C(C)=O)c1C)C1CCS(=O)(=O)C1
[c] O=C(CNC(=O)c1ccc(Cl)cc1)NC(CO)c1ccccc1
Answer: b. CCN(C(=O)COC(=O)c1[nH]c(C)c(C(C)=O)c1C)C1CCS(=O)(=O)C1
{#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#}
CCN(C(=O)COC(=O)c1[nH]c(C)c(C(C)=O)c1C)C1CCS(=O)(=O)C1
CCN(C(=O)COC(=O)c1[nH]c(C)c(C(C)=O)c1C)C1CCS(=O)(=O)C1
[2-[(1,1-dioxothiolan-3-yl)-ethylamino]-2-oxoethyl] 4-acetyl-3,5-dimethyl-1H-pyrrole-2-carboxylate