<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have been experiencing some symptoms of the eye, such as a sharp pain and a feeling of grittiness. Also, there is some discharge and redness.  <response>: Based on your symptoms, it seems like you have an open wound of the eye, also called a corneal abrasion. This can be caused by a scratch on the surface of the eye, which can lead to pain, redness, and discharge. It is important to seek medical attention immediately to prevent further damage to your eye. 