With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Stand-up comedy is a style in which a comedian performs in front of a live competition.
text_B: Aural rehabilitation is the process of identifying and diagnosing a hearing loss , providing different types of therapies to clients who are hard of hearing , and implementing different amplification devices to aid the client 's hearing abilities .. Aural rehab includes specific procedures in which each therapy and amplification device has as its goal the habilitation or rehabilitation of persons to overcome the handicap -LRB- disability -RRB- caused by a hearing impairment or deafness .. deafness. deafness. Aural rehabilitation is frequently used as an integral component in the overall management of individuals with hearing loss and refers to services and procedures for facilitating adequate receptive and expressive communication in individuals with hearing differences .. Aural rehabilitation is often an interdisciplinary endeavor involving physicians , audiologists and speech-language pathologists .. physicians. physicians. audiologists. audiologists. speech-language pathologists. Speech-language pathology
not_related.