Question: Are Zeng Tao and Ernst Chain from the same country?
Sentence (from "James Barber (biochemist)"): James Barber( born 16 July 1940) is a senior research investigator and emeritus Ernst Chain professor of biochemistry at Imperial College London, Visiting Professor at the Polytechnic University of Turin and Visiting Canon Professor to Nanyang Technological University( NTU) in Singapore.
Relevant evidence: No