Context: They were nothing but helpful and polite , such a nice surprise . I ' m going back today to place product and do finishing touches . I 'll be back next week - hopefully with stories ! Have a great weekend !

Question: What is the reason I was surprised by them being helpful and polite ?
Options:
0. They were playing a role , like in a play .
1. They were being nice just to trick or surprise me into thinking they were nice .
2. They were playing a trick to surprise me .
3. Often when people work they become sullen or reluctant to be pleasant .
Answer: 3

Question: What is the reason I was surprised by them being helpful and polite ?
Options:
0. They were playing a trick to surprise me .
1. They were being nice just to trick or surprise me into thinking they were nice .
2. They were playing a role , like in a play .
3. It is expected that when someone helps or works they will be withdrawn or unhelpful .
Answer: 3