I Need Alcohol...!

Note:Post meant only for those who have completed 10th grade and opted science stream:

The chemistry practical exams were on the go!Aims were three,viz. to identify a given salt,to estimate potassium permanganate and to find the functional group present in a given organic compound!!

Most of my friends,including me,didn't know the first word about the things to do in all these three experiments!But with the help of some studious friends,it wasn't hard to get out of all these things.Copied and previously planned values helped us to get through!For the third thing,a batch mate of mine made a blunder!All the students were given the same sample to test the functional group.Many finished the thing and this girl here asked her friend what the thing was before she even finish the second experiment.She said the group is alcohol.So soon after she was done with the second experiment,reached the lab assistant to ask for her functional group sample.She was suppose to ask "I need the sample for functional group."...She instead asked "I need alcohol!"

The lab assistant understood the game and changed the sample!She struggled with it.I don't know whether the girl got the result or left it there!!