can you just give me 2 objectives, 2 strategies, and 2 tactics for a larger campaign? Use this scenario as a guideline

Here is the scenario:

 

Ideation Challenge An environmentally conscious jewelry maker focused on trendy, colorful rings sourced from sustainable materials has designed a ring for romantic partners. Their target demographic is U.S. citizens between the ages of 20 and 40. They want this ring to celebrate romantic love in all of its forms. The client has hired you to create buzzworthy event to help launch the new product. The client wants the event to be memorable and unexpected. 

The goal is for the class to come up with possible ideas for helping launch this company's new product.