Task: Answer the multiple choice question.
Query: Which drug has a -43.927% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1ccc(NC(=O)CSc2nc3ccc(Nc4nc(N5CCOCC5)nc(N5CCOCC5)n4)cc3s2)cc1
[b] Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
Answer: b. Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
{#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#}
Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
Cn1c(N)c(C(=O)COC(=O)c2ccc(Cl)c(S(=O)(=O)N3CCCC3)c2)c(=O)n(C)c1=O
[2-(4-amino-1,3-dimethyl-2,6-dioxopyrimidin-5-yl)-2-oxoethyl] 4-chloro-3-pyrrolidin-1-ylsulfonylbenzoate