Input (grade 13): He was the chef at Delmonico's until his retirement in 1896, except for a short hiatus from 1876 and 1879 when he owned the "Hotel American" at Enghien-les-Bains.
Output (grade 12): He was the chef at Delmonico's until his retirement in 1896, except for a short break from 1876 and 1879 when he owned the "Hotel American" at Enghien-les-Bains.