classify each of the following strings as positive or negative: ':)', ':(', 'i love you', 'i do not like you', 'happy', 'sad'
positive: ':)', 'i love you', 'happy'
negative: ':(', 'i do not like you', 'sad'
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: classify each of the following strings as positive or negative: ':)', ':(', 'i love you', 'i do not like you', 'happy', 'sad'
### Input: 
### Response: positive: ':)', 'i love you', 'happy'
negative: ':(', 'i do not like you', 'sad'