Multi-step calculation: A 28-year-old female has an AI for choline of 425 mg/day. She is vegetarian and consumes the following: 2 cups soy milk (assume 1 cup = 30 mg choline), 1 cup cooked spinach (assume 1 cup = 20 mg), 2 slices whole-grain bread (10 mg each). Additionally, estimate her endogenous synthesis at 50 mg/day. Calculate total choline intake (diet + endogenous) and determine if she meets the AI. Show your calculations.