SAO PAULO May 30 A Brazilian court ordered state-controlled oil firm Petróleo Brasileiro SA to sell natural gas to Centrais Elétricas Brasileiras SA despite the power utility's billionaire debt with the oil company. Eletrobras, as the state-controlled utility is known, plans to use the gas to begin testing a thermal power station under construction in the Amazon region that is scheduled to start operating in June. (Reporting by Luciano Costa; Writing by Bruno Federowski)
Can we infer the following?
Thermal power stations are dangerous.

Select from the following.
 + Yes.
 + It's impossible to say.
 + No.
The answer is:
It's impossible to say