The truck carried the equivalent of 1.6 tons of TNT , emergency ministry official Ruslan Khadzhiyev said .
Another Chechen emergency ministry official , Ruslan Khadzhiyev , said the truck was carrying the equivalent of 1.6 tons of TNT .
(See options at the end). If the first sentence is true, is the second one also true?
Pick your answer from:
[a]. no
[b]. yes
[b].