With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Transformers: Revenge of the Fallen made millions of dollars in the US and Canada.
text_B: Smarthinking is an academic online tutoring service , provided by Pearson Education , that offers students on-demand support from tutors in over 25 subjects .. Education. Education. online tutoring. online tutoring. Pearson. Pearson Education. Pearson Education. Pearson Education. Learners can connect with educators on subjects including mathematics & statistics , writing , science , computers & technology , business , nursing & allied health , reading , Spanish and science .. Access is available 24 hours a day through live drop-in sessions or pre-scheduled appointments .. Smarthinking uses a pedagogical approach along with whiteboard interface technology to connect students and tutors .. pedagogical. Pedagogy. Smarthinking launched in 1999 to provide real-time assistance for students in postsecondary education .. In 2007 , Smarthinking was honored with the Software & Information Industry Association -LRB- SIIA -RRB- CODie award for Best Instruction Solutions for Students at Home .
not_related.