Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to grow wild sonoran chiltepins [title] Propagate your seeds. [step] If your peppers are fresh, completely dry the seeds, place multiple seeds in a damp paper towel inside a ziplock bag, and place in a window that receives direct sunlight as well as maintains heat. [substeps] Other methods of seed propagation may be used.

Ending1: [title] Pick the highest point on the stalks. [step] Measure, cut, and label your peppers to identify the optimum point for growth. Ending2: You may also plant 2-3 seeds in small styrofoam cup with soil. Be sure all seeds are in the same hole approximately 1/2 to 1 inch deep. Ending3: [title] Mulch if it is becoming cold. [step] If the forecast describes the forecast for a high temperature, it means that your peppers are ready to be harvested. Ending4: [title] Dig away excess branches/leaves before planting. [step] Choke the leaves of any seeds that fall out and manually weigh down any branches/leaves that float or fall out.

Answer format: ending1/ending2/ending3/ending4