1) The given sentence has been divided into 4 parts out of which a part may contain grammatical error. Select the part having grammatical error as answer else mark option 'e' i.e. (No correction required)' as the answer.

1)   The given sentence has been divided into 4 parts out of which a part may contain grammatical error. Select the part having grammatical error as answer else mark option 'e' i.e. (No correction required)' as the answer.

I found that dress (1) /more better than(2) / any other dress (3) / in the case.(4)

a. 1
b. 2
c. 3
d. 4
e. No correction required

ANSWER: 2

Explanation: 
more better than is the mistake.
The word 'better' itself means 'more good'. 'Much better' can be used, but 'more better' is a slang usage. 

3 forms of adjectives on a scale of comparison are:

Adjective	Comparative	Superlative
Good	Better (more good)	Best (most good)

Comparative adjectives compare two things. 
Superlative adjectives compare more than two things.