Analyze the following statement, and then choose one of the options that you think is best to use in academic writing:There has been anecdotal evidence that hydroxychloroquine could help treat COVID-19 patients.

A、Little evidence exists that hydroxychloroquine assists in treating COVID-19 patients.;

B、There has been anecdotal evidence that hydroxychloroquine can help treat COVID-19 patients.;

C、There has been anecdotal evidence that hydroxychloroquine might help treat COVID-19 patients.;

D、A small number of reports claim that hydroxychloroquine could help treat COVID-19 patients.;

E、A small number of reports claim that hydroxychloroquine might assist in treating COVID-19 patients.