Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -4.991\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1cccc(C(=O)Nc2ccccc2-c2nnn(CC(=O)Nc3ccc4c(c3)OCCO4)n2)c1
[b] COC(=O)c1cc(S(=O)(=O)NCc2cccc(OC)c2)cn1C
[c] COc1ccc(/C=C/C(=O)OC2CCCCC2CN(C)C)cc1.Cl
[d] O=C(NCc1ccc(F)cc1)c1cnc(-c2ccccn2)nc1C(F)(F)F
[e] CC(C)C[C@H](NC(=O)Nc1ccccc1F)C(=O)O
Answer: b. COC(=O)c1cc(S(=O)(=O)NCc2cccc(OC)c2)cn1C
{#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)c1cc(S(=O)(=O)NCc2cccc(OC)c2)cn1C
COC(=O)c1cc(S(=O)(=O)NCc2cccc(OC)c2)cn1C
methyl 4-[(3-methoxyphenyl)methylsulfamoyl]-1-methylpyrrole-2-carboxylate