What is the reaction between aspirin and hydrochloric acid

According to Bronsted-Lowry reaction - an acid is any substance that donates a proton (H + ion) to another substance hence these two substance are acid aspirin (acetylsalicyclic acid) and hydrochloric acid (HCl). And there are two pairs - an acid with a corresponding conjugate base and a base with a corresponding conjugate acid. These pairs are called conjugate acid-base pairs.