It’s a nice tricky one.
One can’t answer it right unless he/she is aware that “like/unlike” must modify a noun or a noun phrase when used for comparisons — always on the GMAT.
“As”, when used for comparisons requires a verb
Eg.
Brian is as smart as Adam (is).
Another thing to note— “which” Modifies the noun it touches or is closest to — in case there are modifiers between them.
Coming to answer options-
I’m highlighting the errors within brackets as I’m unable to see the colour options on my phone and I’m doing this while I’m unable to sleep, so bear with me here
A. As (with the) RMS Titanic, the SS Andrea Doria suffered damage to the starboard (side, which) caused
“As did x, y did” is the right way to compare using adjective “as”
Comparison is done okay here, but “with” is a wrong word.. As “did” X, Y “did/suffered”
And “side” can’t cause anything.. wrong usage of “which”
B. As (with the) RMS Titanic, the damage inflicted on the starboard side of the SS Andrea Doria caused
Wrong comparison of RMS titanic to the damage
C. Like the RMS Titanic, the SS
Andrea Doria suffered damage to the starboard side, causing
It’s right. “Causing” correctly defines the cause and effect relationship and like is perfectly used to compare two nouns
D. Like the RMS Titanic, the damage inflicted on the starboard side of SS Andrea Doria caused
Like is wrongly used to compare a noun and a noun phrase
E. Like the RMS Titanic, the SS Andrea Doria suffered damage to the starboard side, which caused
Correct as C)
But “which” modifies “side “
Which can’t cause any damage/flooding as seen in the original sentence
Leaving C as our winner here
Posted from my mobile device