I ' ve decided that I 'd like to buy a house sometime in the fall , so yesterday my mom , my sister and I decided to brave the Pittsburgh drizzle and take a look at a few open houses in the areas and price ranges I ' m considering . I have to say that I was appalled by the behavior of some of the agents at these open houses , and I say that as a former real estate agent myself . OPTIONS:
- The family is looking for apartments .
- The family is looking for dorms .
- The family is looking to buy a house .
- None of the above choices .

A: Why is the family going outside in the weather ?

I did n't feel so good after and then I got the hiccups for 1.5 hours ... That was bad . -We went to the Leopold museum . I still had the hiccups then which was awful and embarrassing ( people probably thought I had been drinking and it was only the afternoon ) ... The museum was pretty good . OPTIONS:
- Other people in the museum also started to have hiccups .
- None of the above choices .
- I continued to have the hiccups for some time .
- I could n't walk because of my hiccups .

A: What happened after leaving the museum ?

Howard pulled out his wallet from his trousers and threw a fiver onto the bar , but the barman shook his head and mouthed ' Tenner ' . Howard was silently outraged at the price of a whiskey but consoled himself with the thought that he did n't go out often , so he may as well spend up big . The whiskey sour was sharp on his throat and he almost gagged at the smell , but after the second swallow , it was n't so bad . Howard saw a shadow sliding up towards him . OPTIONS:
- He wanted a whiskey sour .
- None of the above choices .
- He has nothing more than a fiver .
- He decided to do something differed .

A: What is a plausible reason why Howard decided to go out ?

It seems like most of them live in high - rise apartments that are like small forests of steel and concrete . Cha 's apartment complex has about ten high - rises around a small park with a half - court basketball area and exercise machines that utilize the user 's weight as resistance . There are little reminders that I ' m not in Kansas anymore . I realized that after walking around Seoul and being driven through miles of it that I never saw a bit of graffiti . OPTIONS:
- None of the above choices .
- It 's hidden under paint .
- They live in a nice neighborhood .
- They have n't tagged it yet .

A:
What may be the reason for there being no graffiti ?