Final answer:
The question is about creating a programming assignment that involves specific memory allocation and starting input instructions at a particular mailbox. Essential concepts include memory management and program execution flow.
Step-by-step explanation:
The question seems to be related to a programming assignment that involves developing a program that stores a loader program in specific memory locations and begins the input instructions at a designated point according to a given specification. Without the missing part of the instruction "your program is not allowed to: ______", it is not possible to provide a specific answer. However, such an assignment would likely require knowledge of programming concepts such as memory management, program execution flow, and possibly assembly language or a low-level programming language. It is critical to follow the guidelines provided by your instructor or the assignment's specifications to achieve the required functionality without violating any constraints.