Title: Frederic Chopin.
Question: Whom did Sand's daughter Solange become engaged to?

Title: 2008 Sichuan earthquake.
Question: What famous basketball player made two large donations to the crisis?

Title: YouTube.
Question: Peter Bradshaw held what position in youtube?

Title: Dog.
Question:
Grapes, raisins, onions, garlic and what common sugar alcohol (sweetener) is toxic to dogs?