Metatrader Stops

hi guys, i've got a question. suppose i bought 3 lots of, say, gbpusd at 2.000.

can i set the metatrader with the first stop at 1.750 with only 1 lot, then a second 1 lot stop at 1.500 and the third 1 lot stop at 1.250?

thanks for any info.

I think you'd have to buy in 3 separate 1 lot trades and set each it's own SL