retrieve.py

from utils import *

sys_p = """
Assess the similarity of the two provided summaries and return a rating from these options: 'very similar', 'similar', 'general', 'not similar', 'totally not similar'. Provide only the rating.
"""

def seq_ret(n4j, sumq):
    rating_list = []
    sumk = []
    gids = []
    sum_query = """
        MATCH (s:Summary)
        RETURN s.content, s.gid
        """
    res = n4j.query(sum_query)
    for r in res:
        sumk.append(r['s.content'])
        gids.append(r['s.gid'])
    
    for sk in sumk:
        sk = sk[0]
        rate = call_llm(sys_p, "The two summaries for comparison are: \n Summary 1: " + sk + "\n Summary 2: " + sumq[0])
        if "totally not similar" in rate:
            rating_list.append(0)
        elif "not similar" in rate:
            rating_list.append(1)
        elif "general" in rate:
            rating_list.append(2)
        elif "very similar" in rate:
            rating_list.append(4)
        elif "similar" in rate:
            rating_list.append(3)
        else:
            print("llm returns no relevant rate")
            rating_list.append(-1)

    ind = find_index_of_largest(rating_list)
    # print('ind is', ind)

    gid = gids[ind]

    return gid