Table: ms_drugs
Columns: interferon_beta_1a
betaseron_beta_1b
copaxone
mitoxantrone
tysabri
fingolimod_gylenya
teriflunomide

Question: Name the copaxone with mitoxantrone of no and betaseron (beta-1b) of no
SQL: SELECT "copaxone" FROM ms_drugs WHERE "mitoxantrone" = 'no' AND "betaseron_beta_1b" = 'no'