Based on the premise "There are still pleasant walks to be had, however, in Cubbon Park and in the terraced greenery of the botanical gardens of Lal Bagh.", can we conclude the hypothesis "Cubbon Park and Lal Bagh are only open to the public in the summer, however." is true (see options)?

pick from the following. (I) yes (II) it is not possible to tell (III) no
(II)