import parsedatetime as pdt
from datetime import datetime

# 初始化 Calendar 对象
cal = pdt.Calendar()

def parse_natural_language_time(text):
    time_struct, parse_status = cal.parse(text)
    if parse_status == 1:
        # 将解析后的时间结构转换为 datetime 对象
        parsed_time = datetime(*time_struct[:6])
        print(f"Parsed time: {parsed_time}")
        return parsed_time
    else:
        print(f"Could not parse time for: {text}")
        return None

# 示例输入
test_input = "明天上午9点开会"
parsed_time = parse_natural_language_time(test_input)