def contains_parameter_name_value( instances, nameT, valL ):
    """
    Returns true if the given parameter names are equal to the given values
    for at least one instance dictionary in the 'instances' list.
    """
    ok = False
    for D in instances:
        cnt = 0
        for n,v in zip( nameT, valL ):
            if D[n] == v:
                cnt += 1
        if cnt == len(nameT):
            ok = True
            break

    return ok