Given an abstract, indicate which of the provided candidate titles (Option1 and Option2) best describes it (respond with the text of the title, not option1/2).
Q: Abstract: 2 patients are reported with chronic hand dermatitis related to sensitization to sodium hypochlorite, as the active component in a bleaching product. To avoid irritant reactions in patch testing, a sodium hypochlorite concentration of 1.0% appeared to be useful. It is concluded that with regard to the frequent use of bleaching agents, allergy to sodium hypochlorite must be considered in certain cases of unidentified chronic allergic hand dermatitis.
Which is the apt title for the abstract? option1: Sensitization to sodium hypochlorite causing hand dermatitis. option2: Mid-facial tissue depths of white children: an aid in facial feature reconstruction.
A:
Sensitization to sodium hypochlorite causing hand dermatitis.