The conversation between human and AI assistant.
[|Human|] How many full siblings did Fatemeh Pahlavi have?
[|AI|] 4 siblings: Abdul Reza Pahlavi, Ahmad Reza Pahlavi, Mahmoud Reza Pahlavi and Hamid Reza Pahlavi.
[|Human|] 
How many full siblings did Fatemeh Pahlavi have?