Instructions: Given an English sentence, convert it into the french language.
Input: He had no formal musical training but was singing in a choir by six and at 11 or 12 he had memorized almost all of the songs he had heard and became curious about who wrote them .
Output:
Il ne suit pas une formation musicale traditionnelle mais il chante dans un chœur dès ses six ans et vers onze ou douze ans , il a mémorisé presque toutes les chansons qu' il a entendues et sa curiosité le pousse à découvrir ceux qui les ont écrites .