Movie Companion For 84 Yo Female 2x Per Month

I am looking for a companion with reliable transportation to take my 84-year-old female relative to the movies 2x per month. Individual who takes on role will be compensated for movie ticket and gas. Job would include picking her up at her condo and driving her to the movies, assisting her with hearing aid equipment, and maneuvering with her walker to her seat in the theatre. Required to stay with her for duration of movie in case she needs to get up and use the bathroom etc throughout the duration of the film. She does not need assistance with toileting but would require assistance in dark theatre to prevent a fall. Return trip to her condo also necessary.