Please capitalize where necessary: this makes it essential for the smartphone to have a good storage capacity.
A: This makes it essential for the Smartphone to have a good storage capacity.
Q: this chapter contains valuable information on the child's basic needs and the relationship with his parents.

A: This chapter contains valuable information on the child's basic needs and the relationship with his parents.
Q: some of these rooms have a balcony. room facilities: additional toilet, air conditioning, alarm clock, bath or shower, bathroom, cable channels, carpeted, desk, dressing room, electric kettle, flat-screen tv, free toiletries, hairdryer, heating, iron, laptop safe, linen, safety deposit box, satellite channels, soundproofing, tv, tea/coffee maker, telephone, toilet, toilet paper, towels, view, wake-up service, wardrobe/closet
A: Some of these rooms have a balcony. Room facilities: Additional Toilet, Air conditioning, Alarm clock, Bath or Shower, Bathroom, Cable Channels, Carpeted, Desk, Dressing Room, Electric kettle, Flat-screen TV, Free toiletries, Hairdryer, Heating, Iron, Laptop safe, Linen, Safety Deposit Box, Satellite Channels, Soundproofing, TV, Tea/Coffee Maker, Telephone, Toilet, Toilet paper, Towels, View, Wake-up service, Wardrobe/Closet
Problem: private apartment close to the center of barcelona bhm-1029
Can you repeat this sentence, but capitalize it?
Answer: Private apartment close to the center of Barcelona BHM-1029
Text: what exactly was is the text that liu hui is commenting on?

Correct capitalization: What exactly was is the text that Liu Hui is commenting on?
Text: the best part of using click and buy is the fact that this can all be done within seconds.

Correct capitalization:
The best part of using Click and Buy is the fact that this can all be done within seconds.