Problem statement: Answer the multiple-choice question.
Question: Which drug has a 13.954\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(Cn1cccc1C(=O)c1ccccc1)NCc1ccc(F)cc1
[b] CCCOc1ccc(/C=c2\sc3ncnn3c2=O)cc1
[c] CCOC(=O)c1sc(NC(=O)CCN2CCN(C)CC2)c(C(=O)OCC)c1C
[d] O=C(CCc1nnc2ccc(N3CCCC3)nn12)Nc1cc(F)ccc1F
Answer: b. CCCOc1ccc(/C=c2\sc3ncnn3c2=O)cc1
{#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#}
CCCOc1ccc(/C=c2\sc3ncnn3c2=O)cc1
CCCOc1ccc(/C=c2\sc3ncnn3c2=O)cc1
(5Z)-5-[(4-propoxyphenyl)methylidene]-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-one