Find the \(L\left (\frac{sinh⁡(at)}{t}\right )\).

• A. \(\frac{1}{2} log⁡ \left (\frac{s×a}{s-a}\right )\)
• B. \(\frac{1}{2} log⁡ \left (\frac{s-a}{s+a}\right )\)
• C. \(\frac{1}{2} log⁡ \left (\frac{s+a}{s-a}\right )\)
• D. \(\frac{1}{3} log⁡ \left (\frac{s+a}{s-a}\right )\)