_________ has been named as the new chief economist of the International Monetary Fund (IMF) to replace Gita Gopinath?

A) Pablo Moreno Garcia
B) Pierre-Olivier Gourinchas
C) Paul Hilbers
D) Piotr Trabinski

Explanation: French-born economist Pierre-Olivier Gourinchas has been named as the next chief economist of the International Monetary Fund (IMF).