Detailed Instructions: In this task, you're given a statement, further information available on a particular linked term from the statement, and a question. Your job is to generate the answer to the question by using the information provided. If there is no clear answer obtainable, output 'none'.
Q: Context: During the Smolensk War (16321634) he's Rittmeister of Moscouvite Reiters regiment of Charles d'Ebert, Link Information: Reiter or Schwarze Reiter ("black riders", anglicized swart reiters) were a type of cavalry in 16th to 17th century Question: What type of regiment did Learmonth serve in during the Smolensk War?
A:
Answer: cavalry