Task: Translation
Input (English): English sentence: The treatment, if it works at all, is likely to be most effective in cancers that have a lot of mutations, such as melanoma and smoking-related lung cancer.
Output (Igbo): The ọgwụgwọ, ọ bụrụ na ọ na-arụ ọrụ mgbe nile, nwere ike ịbụ kasị dị irè na ọrịa cancer na-enwe otutu nke mmụba, dị ka melanoma na ise siga-metụtara ọrịa cancer akpa ume.