Select the correct direct form of the given sentence.
Vinod asked the salesman if he could show him a good quality gold watch.
1
Vinod said to the salesman, “Could he show me a good quality gold watch?”
2
Vinod said to the salesman, “Can you show me a good quality gold watch?”
3
Vinod said to the salesman, “Can you show him a good quality gold watch?”
4
Vinod said to the salesman, “If you can show me a good quality gold watch?”