I have a project using sql server i migrate to sqlite

Question

I have that code in c sharp with sql server it works fine 

try

{

result = false;

con = new SQLiteConnection(DMS_2008_Data.Properties.Settings.Default.DataConnection.ToString());

con.Open();

trn = con.BeginTransaction(IsolationLevel.ReadCommitted);

trn = con.BeginTransaction(IsolationLevel.ReadCommitted);

isintran = true;

when i Migrate to sqlite it says

cannot implicitly convert type FANISAR.sqlite.sqltransaction to system.data.sqlclinet.sqltransaction what i need to modify please assits