Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: what size is the discharge connection?  Is it 1 1/2" or 1 1/4"? or both sizes?
Document: My old pump was half the size and same HP and did twice the job this one does.It clogs super easy and runs to a trickle. You constantly have to watch it.Lacks power that a 1/4 HP should have. It has the advertised lift just with very little power behind it.Runs really really hot for some reason even when not clogged.I will have to replace it soon for something that could do a better job, I doubt it will last very long.
The pump works perfect for what I purchased it for HOWEVER it was recommended that you purchase the 1 1/2" hose to go with it but the Simer pump doesn't come with an adapter to adapt to that diameter. After going to Home Depot to find an adapter I found it easier to just buy from them a 24ft, 1 1/4" hose kit that comes with an adapter to fit the pump. I wasted $$ purchasing the 1 1/2" hose to go with the pump.
I had 2 x 50' lengths of 3/4 hose connected to the outlet with approximately 3 1/2 feet of rise from the pump base to the hose outlet. The pump was connected to power with a 12 gauge 25' outdoor extension cord. I also did a quick calibration of the bucket to confirm 5 gallons to be very near the top of the bucket. I timed 5 gallons fill 3 times, with an average of 46 seconds. This calculates to 9.6 secs/gallon or 375 GPH.
This seems to be the only pump made that can pick up only 1/4" on watch on the floor..other pumps stop working when there's still plenty of watch left...the pump is strong with a powerful stream of water exiting and can be submerged if necessary. Can't go wrong with this pump at any price!
DON'T BUY THE "RECOMMENDED" 1 1/2" HOSE THAT THEY SUGGEST WITH THE PUMP.
Ran for 1 1/2 years. Still hums but propeller doesn't move. I ran it 24/7 but other pumps (more expensive) have typically lasted longer than two years. Good life for the price.
The item was poorly package and came in the original Box without any extra padding. The box was damaged but fortunately the unit was operational. It does not pick up water to 1/8" as advertised. Water has to be at least 3/4" deep before the unit pumps. The original blue metal Geyser that is over thirty years old is far suppior to this unit. The old Geyser still works and it does pick up water down to 1/8".
Next time I'll try to use a bucket with holes punched in it to help shield the pump better from muck and other detritus, but this time it worked fine lying unprotected, on its side, on the muddy bottom.I also tried it on a ~1/2" deep puddle in my garage. Initially, it just sat there sputtering loudly via the anti-airlock hole but not moving any water through the hose.
When the item arrived, there appeared to be oil leaking out of the unit and the inside of the box had a large oil stain. So far it has not seemed to be a problem.I got this to partially drain my pool for winterization. I have only used it once but it did the trick. It took a while but there is only so much volume you can push through a garden hose size opening.
I have a small swimming pool (the size is also like a big fish pond). The pool person told me it's better to keep it empty since it doesn't have a filter and maintaining a pool without a filter is a full time job. After a rain, I use this pump to pump out of all the water into the lawn. I have used it about four times. It's pretty quiet. I'm very happy with this purchase.
Answer: no