The value of \(1\frac{2}{3} \div \left\{ {\frac{3}{7}\;of\frac{{14}}{5}\; \times \;1\frac{2}{3} - \left( {3\frac{1}{2} - 2\frac{1}{6}} \right)} \right\}\; + \;\frac{1}{2} \div \frac{3}{2}\;of\frac{1}{2}\) is

• A. \(3\frac{1}{6}\)
• B. \(2\frac{1}{2}\)
• C. 1
• D. \(1\frac{2}{3}\)