a few i can think of:
"what can i piggyback with what? i have a trauma patient with only a triple lumen, but she needs at least 6 different drugs as well as blood? and, no, we can't get anymore lines in her"
"this patient is allergic to penicillin, but has tertiary syphilis. can you prepare serial dilutions of PCN so we can desensitize her and treat her?"
"we need to have patient specific barcodes for each medication given in the NICU, but the computer currently doesn't print barcodes. how can we get it to print drug and patient specific barcodes?"
"our epidurals don't scan in our medication administration system, so we can technically can't chart them. if we can't chart them, we can't hang them on the patient. can you fix the item, the barcode and how the system reads the barcode?"