Which sentence contains an example of oxymoron

If the following are your choices, then the answer should be A.

A.  

To have peace, we must go to war.

B.  

A glass can be viewed as either half full or half empty.

C.  

The lawyer was deceptively honest with his clients.

D.  

Spies do not dress like spies.

E.  

Though the lab was messy, there was a method to his madness.

I sincerely hope this helps! Please crown me brainliest!

theres no poem plesae include that

the illustration   that would give a reader a clear understanding of the text is a picture of men constructing the frame of a building.the frame is made of iron bars. the text describes the job of blacksmiths'. these were very organised and they had different names: "the driver" and "the heater". the text describes the way in which these men worked ; they worked iron pieces as if they were playing a sport. in fact, the text wants to show the men's skills. the text also puts some emphasis on the use of '' rivets'' in construction. this kind of nails were not always used in the construction of manhattan.

some examples:

"and with an underhand toss he hurled the smoking rivet straight at the catcher, who caught it in mid-air in his catching can." men's skills

"when the driver was ready for a new " the emphasis on the rivet ( special nail used in construction).

" it against a beam to remove any cinders, and jammed it into the waiting hole. " the emphasis on the rivet.