Cassius says this directed toward Pindarus
I guess it would be everything that they know is now what we know
the first one I think, hope this helps
Generally speaking, it was "weapons" that was not something that the British wanted to get from the Chinese, since these were easily made in Great Britain so there was no need to import them.
The u.s began sending troops to Afghanistan in 2001 after the 9/11 attacks on the Twin Towers, and in 2011 the u.s. found Osama bin Laden and killed him. The answer is 2001 tho