Exhibit 4. Context: Request for the purchase of a microwave oven for office use

Memo lacking in concreteness	Concrete version of the memo
xxxx Computer Graphics	Subject: Purchase of a Microwave Oven1. IntroductionAt the monthly staff meeting on Monday, xxxx 9, 20xx, you requested information about the possible purchase of a microwave oven. I am pleased to present these details.2. BackgroundSince the move to the new office in Trade Tower, staff have difficulty in finding a nearby place to buy lunch.3. AdvantagesProviding a microwave oven in the pantry would enable staff to bring in their own lunchboxes and reheat the food. Also, staff members are less likely to return to work late after lunch.4. Staff OpinionA survey found that staff would like to use the microwave oven.5. CostDetails of the suitable models are given below:
MEMORANDUM
To:   xxxx, General ManagerFrom:  xxxxDate:  xxxx 16, 20xxSubject: Purchase of a Microwave Oven
At the monthly staff meeting on Monday, xxxx 9, 20xx, you requested information about the possible purchase of a microwave oven. I am pleased to present the following details:
Since the move to the new office in Trade Tower, staff have difficulty in finding a nearby place to procure their lunch. Providing a microwave oven in the pantry would enable staff to bring in their own lunchboxes and reheat the food. Also, staff members are less likely to return to work late after lunch. A survey found that staff would like to use the microwave oven. There are several suitable models. The prices range from Rs 8,000–10,000. Kindly approve Rs 10,000 for the purchase of microwave oven for the office.xxxx
	BRAND	MODEL	PRICE
	Philips	M903	Rs 8,800
	Sharp	R-3R29	Rs 8,600
	Sony	6145X	Rs 8,400
	6. RequestIf you kindly approve, please authorize up to Rs 9,000 for the purchase of the microwave oven.xxxx