Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: What is Roland's profession? Title: The Umbrellas of Cherbourg Movie plot: Madame Emery and her daughter Genevieve (Deneuve) sell umbrellas at their little boutique in the coastal town of Cherbourg in Normandy, France. Genevieve is in love with Guy (Castelnuovo), a handsome young auto mechanic who lives with and cares for his sickly aunt and godmother Elise along with her quiet, dedicated, care-giver, Madeleine (Ellen Farner), a young woman who clearly loves Guy. Subsequently, though, Guy is drafted, and must leave to fight in the Algerian War.The night before he leaves, he and Genevieve make love. She becomes pregnant, and feels abandoned, as he does not write often. At her mother's insistence, she marries thirtyish Roland Cassard (Marc Michel), a quietly handsome Parisian jeweler who falls in love with Genevieve and is willing to wed her, even though she is carrying another man's child (Cassard had previously wooed the title character in Lola, only to be rejected once the father of her child returned; he relates an edited version of this story to Madame Emery with ill-concealed bitterness). The society wedding in a great cathedral shows Genevieve's upward social and economic movement, but she does not seem at all happy with her situation, and clearly feels trapped.When Guy returns with a leg injury, he learns that Genevieve has married and left Cherbourg, and that the umbrella store is gone. He attempts to ease back into his old life, but becomes rebellious due both to the war and to the loss of Genevieve. One day, Guy quits his job after an argument with his boss, and spends a night and a day drinking excessively in seedy port bars. He winds up sleeping with a prostitute named Jenny, whose real name turns out to be also Genevieve.When he returns to his apartment, Madeleine tells him tearfully that his godmother has died. He sees that Madeleine loves him, and cleans up his life with her encouragement. With an inheritance from his aunt, he is able to finance to own a new "American-style" Esso gas station. He asks Madeleine to marry him, and she accepts, though she wonders if he is...
The answer to this question is:
Jeweler