The system of linear equations \[\left[ {\begin{array}{*{20}{c}} 2&1&3 \\ 3&0&1 \\ 1&2&5 \end{array}} \right]\left[ {\begin{array}{*{20}{c}} {\text{a}} \\ {\text{b}} \\ {\text{c}} \end{array}} \right] = \left[ {\begin{array}{*{20}{c}} 5 \\ { - 4} \\ {14} \end{array}} \right]\]     has

A. a unique solution

B. infinitely many solutions

C. no solution

D. exactly two solutions

Answer: Option B