user: Question: What is the plural preterite that is associated with a subjunctive preterite of ü and has an infinitive stem of e + l/r + Cons.?
Columns: ['Inf. Stem', 'Sing. Pres.', 'Plur. Pres.', 'Sing. Pret.', 'Plur. Pret.', 'Subj. Pres.', 'Subj. Pret.', 'Past Part.']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['î', 'î', 'î', 'ei', 'i', 'î', 'i', 'i']
SQL:

assistant: SELECT "Plur. Pret." FROM "Table" WHERE "Subj. Pret." = 'ü' AND "Inf. Stem" = 'e + l/r + Cons.';