Question: Formulate an answer to this elaborate question: Major Ronald Ferguson's wife is the maternal grandmother of which two women?
Answer: Princesses Beatrice and Eugenie of York

Question: Formulate an answer to this elaborate question: Are Yan Zi and Henri Leconte both tennis players?
Answer: yes

Question: Formulate an answer to this elaborate question: Jennifer Clark-Rouire is best known as being the perennial alternate for someone who won gold where?
Answer:
2014 Sochi Games