### Instruction: What is the name of the woman D'Artagnan falls in love with ?
### Input: D'Artagnan hires a servant named Planchet, finds lodgings and reports to Monsieur des Essart, whose company is a less prestigious regiment in which he will have to serve for two years before being considered for the musketeers. Shortly after, his landlord speaks to him about the kidnapping of his wife, Constance Bonacieux. When she is presently released, D'Artagnan falls in love at first sight with her. She works for Queen Anne of France, who is secretly having an affair with the English duke of Buckingham. The king, Louis XIII, gave the queen a gift of diamond studs, but she gives them to her lover as a keepsake.
### Response: Constance Bonacieux