Question

This is to inform you that your letter of April 4 has been circulated to me, as I am in charge of such requests. After your inquiry, I looked into the matter of supplying your firm with suffocation warning bags. Yes, we do carry these bags in various sizes. They alert customers to potential child hazards. Due to the fact that these bags are required by many government agencies, we keep them constantly in stock. They are compliant with FDA and USDA regulations. On each bag is a message that is printed in English, Spanish, and French. You will find that items slip easily into these poly bags that are open-ended. According to my records, they are available for immediate shipment.
Subject line: _____________
Opening sentence: ____________

Answer 1

Answer:

1.Subject line: _____________ Supply of Suffocation Warning Bags

2. Opening sentence: ____________ We acknowledge the receipt of your request, dated April 4, 2021, for the supply of Suffocation Warning Bags.

Explanation:

A business letter requires the use of a suitable subject line to summarize the topic of the correspondence.  It enables the recipient to clearly and quickly understand the topic.  The opening sentence should fully make reference to the subject with an acknowledgement of the inquiry earlier received from the recipient.