Can we draw the following hypothesis from the context (see options)? 

Context:

Tilman Frasch is a historian working at Manchester Metropolitan University. He is a leading expert in Burmese historical sources of the Pagan period. Frasch received his PhD in Heidelberg in 1994 with a work about the Pagan kingdom, titled "Pagan: Stadt und Staat.

Hypothesis: Tilman Frasch got his PhD in 1994 in Heidelberg.
OPT: a). Yes b). It's impossible to say c). No
a).