In an address to the IAEA board of governors in Vienna, Hans Blix said a technical team that visited North Korea last month found that "facilities subject to the freeze were not in operation and that construction work had stopped."
Hans Blix has visited North Korea. 
In an address to the IAEA board of governors in Vienna, Hans Blix said a technical team that visited North Korea last month found that "facilities subject to the freeze were not in operation and that construction work had stopped."

Based on the paragraph above can we conclude that "Hans Blix has visited North Korea. "?

Options: 

 - yes

 - it is not possible to tell

 - no
it is not possible to tell
In an address to the IAEA board of governors in Vienna, Hans Blix said a technical team that visited North Korea last month found that "facilities subject to the freeze were not in operation and that construction work had stopped."

Based on the paragraph above can we conclude that "Hans Blix has visited North Korea. "?

Options: 

 - yes

 - it is not possible to tell

 - no
user
it is not possible to tell
assistant