prompt: Ofelia joined a saving challenge wherein she has to save twice the amount she saved from the previous month. In January, she saved $10. How much is she going to save in May?
messages.content: Ofelia joined a saving challenge wherein she has to save twice the amount she saved from the previous month. In January, she saved $10. How much is she going to save in May?
messages.role: user
messages.content: Ofelia saves $10 x 2 = $<<10*2=20>>20 in February.
  She will save $20x 2 = $<<20*2=40>>40 in March.
  She will save $40 x 2 = $<<40*2=80>>80 in April.
  Thus, she will save $80 x 2 = $<<80*2=160>>160 in May.
  #### 160
messages.role: assistant