Statement Analysis Oxides and BF3

Given below are two statements :
Statement I : The number of pairs among [SiO₂, CO₂], [SnO, SnO₂], [PbO, PbO₂] and [GeO, GeO₂], which contain oxides that are both amphoteric is 2.
Statement II : BF₃ is an electron deficient molecule can act as a lewis acid, forms adduct with NH₃ and has a trigonal planar geometry.
In the light of the above statement, choose the correct answer from the option given below.