human
Solve the following python programming problem given the following code:
def __init__(s, mem, sparse_mem_img) : 
    s.mem_status = InPort (1) 
    s.mem_go = OutPort (1) 
    s.done = OutPort (1) 
    s.load_done = 0 
    s.curr_label = 0 
    s.mem = mem 
    s.sparse_mem_img = sparse_mem_img 
    s.STATE_LOAD = 0 
    s.STATE_RUN = 1 
    s.STATE_DONE = 2 
    s.state = mem.STATE_LOAD 
    @ s.posedge_clk 
    def tick() : 
        if s.reset.value : 
            pass 
else : 
            if (s.state == s.STATE_LOAD) : 
                s.load_done = (s.curr_label == s.sparse_mem_img.num_labels ()) 
                if (not s.load_done) : 
                    s.mem.load_memory (s.sparse_mem_img.read_label (s.curr_label)) 
                    s.curr_label += 1 
else : 
                    s.state = s.STATE_RUN 
                    s.mem_go.next = 1 
if (s.state == s.STATE_RUN) : 
                if (s.mem_status.value == 1) : 
                    s.mem_go.next = 0 
                    s.done.next = 1 
                    s.state = s.STATE_DONE 

    
    

    Fix the buggy line: s.state = mem.STATE_LOAD
assistant
#Here is Python code to fix the buggy line: s.

s.state = s.STATE_LOAD