"Please provide sources for your claims."
"Can you verify this information with evidence from a reputable source?"
"How can I cross-check this information to make sure it is accurate?"
"If this is true, what are some implications for the future?"
"Is there any consensus among experts on this issue?"
"What is the historical context of this claim?"
"Please fact-check this claim and provide sources to support your answer."
"Is this a reputable source of information?"
"What is the author's expertise on this topic?"
"Is there any bias or agenda evident in this source?"