Which of the following PD-1/PD-L1 inhibitors are approved by the FDA for the treatment of patients with advanced NSCLC?

A. Pembrolizumab, nivolumab, atezolizumab, durvalumab
B. Pembrolizumab, nivolumab, durvalumab
C. Pembrolizumab, nivolumab, atezolizumab, durvalumab, cemiplimab
D. Pembrolizumab, nivolumab, atezolizumab, durvalumab, avelumab