diff --git a/src/interface.jl b/src/interface.jl
index 3322241..d0d0ff2 100644
--- a/src/interface.jl
+++ b/src/interface.jl
@@ -54,7 +54,7 @@ function runMCTS(
   maxdepth::Integer=3, 
   maxiterations::Integer=10, 
   explorationweight::Number=1.0,
-  )::Tuple
+  )::NamedTuple
   
   root = MCTSNode("root", initialstate, 0, 0, 0, 0, false, nothing, Dict{String, MCTSNode}())
 
@@ -91,7 +91,7 @@ function runMCTS(
   bestNextState = selectBestNextState(root)
   besttrajectory = selectBestTrajectory(root)
 
-  return (bestNextState.state, besttrajectory.state)
+  return (bestNextState=bestNextState.state, bestFinalState=besttrajectory.state)
 end