Help with C++ thanks.Question 1. Implement a C++ program and explain the syntax and use of data structures such as structures and class. Question 1a. Define a structure named Person using the C++ language to hold A string representing the name of the person. A float representing the BMI of the person. An integer representing the age of the person. A bool representing the Singapore nationality status of the person.Question 1b. Implement a main function to demonstrates the use of the structure