Correct

半点儿

/ bàndiǎnr / 
Strokes

Example

As an Adverb

very little; the least bit

1
Zhè
这
shì
是
gè
个
kēxué
科学
wèntí
问题
  
,
láibudé
来不得
bàndiǎnr  
半点儿
xūwěi
虚伪
  
。

As a matter of science, this permits/allows no dishonesty.