text: An<unk>  is a medical<unk>  causing difficulty in swallowing, regurgitation of food and a spasm-type pain which can be brought on by an allergic reaction to certain foods or drugs like risperidone.
option_0: Esophageal motility disorder
option_1: Achalasia
option_2: Velopharyngeal inadequacy
option_3: Gastroesophageal reflux disease
option_4: Laryngomalacia
option_5: Esophageal stricture
option_6: Diffuse esophageal spasm
option_7: Esophageal web