=== Q1: What is the maximum daily dose of Velmoxadine for a patient with eGFR of 25?
  RAW   [refused] 357tok 6554ms: I don't have any record of a drug called **Velmoxadine
  EXPERT[sourced] 765tok 4735ms 2calls: **20 mg once daily.** The monograph directs reducing the standard 40 mg once-daily adult dose to 20 mg once daily when eGFR < 30, and an eGFR of 25 fa
=== Q2: Can Velmoxadine and Corvastan be co-prescribed?
  RAW   [refused] 349tok 6259ms: I don't recognize either "Velmoxadine" or "Corvastan" as an approved medication — ne
  EXPERT[sourced] 787tok 3525ms 3calls: **No — do not co-prescribe.** This is flagged as a *serious* interaction on both monographs: additive QT prolongation (contexts/formulary/velmoxadine;
=== Q3: What is the standard adult dose of Brenzocol?
  RAW   [refused] 343tok 5334ms: I don't have any reliable information about a medication called "Brenzocol." It doesn't appear in the drug references I'm familiar with, so I can't gi
  EXPERT[refused] 400tok 4130ms 1calls: I can't answer this — no monograph was retrieved for Brenzocol, so I have no dosing information for it in the formulary context provided.
=== Q4: In one sentence, why does renal impairment often require dose reduction?
  RAW   [sourced] 253tok 3287ms: Because the kidneys eliminate many drugs and their active metabolites, a fall in glomerular filtration and tubular secretion reduces drug clearance an
  EXPERT[refused] 501tok 5955ms 1calls: No monographs were retrieved for this query, so I can't answer from the formulary. The missing item is any monograph containing pharmacokinetic/renal-
