The following sentence has been split into four segments. Identify the segment that contains a grammatical error.
Despite the setbacks and obstacles we faced, / our team rallied together and achieved our goals, / which teach us the importance of / teamwork, resilience, and determination.
1
Despite the setbacks and obstacles we faced,
2
teamwork, resilience, and determination
3
which teach us the importance of
4
our team rallied together and achieved our goals,