Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 13.346\% 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] CCCNC(=O)CNC(=S)N(Cc1cc(OC)c(OC)c(OC)c1)C1CCCC1
[b] Cc1ccc(Nc2nnc(SCC(=O)c3c(N)n(C4CC4)c(=O)[nH]c3=O)s2)cc1C
Answer: b. Cc1ccc(Nc2nnc(SCC(=O)c3c(N)n(C4CC4)c(=O)[nH]c3=O)s2)cc1C
{#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#}
Cc1ccc(Nc2nnc(SCC(=O)c3c(N)n(C4CC4)c(=O)[nH]c3=O)s2)cc1C
Cc1ccc(Nc2nnc(SCC(=O)c3c(N)n(C4CC4)c(=O)[nH]c3=O)s2)cc1C
6-amino-1-cyclopropyl-5-[2-[[5-(3,4-dimethylanilino)-1,3,4-thiadiazol-2-yl]sulfanyl]acetyl]pyrimidine-2,4-dione