<prompt> Translate the following text to EnglishWall Street Journal inasema hakuna ushahidi wa kuthibitisha mashaka ya wanadharia wa kihafidhina ya njama kati ya mawakala wa ujasusi wa China, Kikundi cha Lippo, na John Huang.  <response>: But the Wall Street Journal says there is still no evidence to confirm conservative theorists suspicions of a conspiracy between Chinese intelligence agents, the Lippo Group, and John Huang. 