The least possible Venn diagram for the given statements is as below,
Conclusions: 1. All the pigs are bottles → False (As it is clear that all bottles are pigs but we can't say that all the pigs are bottles because no direct relation is given from the pig side). 2. All monkeys are pigs → False (As it is clear that some monkeys are pigs and vice versa but we can't say that all the monkeys are pigs, there is no such direct relation given. We can't assume something by our end). Hence, the correct answer is "Neither conclusion I nor II follow".