Read each of the following sentences to find out whether there is any error in it.The error,if any, will be in one part of sentence.The number of that part is the answer. If there is no error (E) (Ignore errors of punctuation, if any)
He wants to(A)/ set up a laboratory(B)/ to undertake research(C)/ into a vaccine for cancer(D)/ No error(E)
The sentence is gramatically correct and has no errors.
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