<qa>  What is the core domain of the FACT-ICM?This study aims to develop a health related quality of life HRQOL patient reported outcome PRO for patients receiving immune checkpoint inhibitor ICM therapy FACT-ICM. The core domains of the FACT-ICM will include physical, emotional, family and social, and functional well being. In addition, the proposed study will develop a toxicity sub-scale related to resultant toxicities from ICM therapy. 