import pandas as pd
import numpy as np
import pickle

from sklearn.model_selection import train_test_split
from sklearn.linear_model import LogisticRegression


df = pd.read_csv('../data/titanic.csv')

df = pd.get_dummies(df, columns=['sex'], drop_first=True)

selected_features = ['fare', 'sex_male']

X = df[selected_features]

y = df['survived']

model = LogisticRegression()

model.fit(X, y)

pickle.dump(model, open('../models/model.pkl', 'wb') )