In this task you will be given an answer to a question. You need to generate a question. The answer given should be a correct answer for the generated question.

Q: The Oregon Trail is a 2,170-mile (3,490 km) historic East -- West, large-wheeled wagon route and emigrant trail in the United States that connected the Missouri River to valleys in Oregon. The eastern part of the Oregon Trail spanned part of the future state of Kansas, and nearly all of what are now the states of Nebraska and Wyoming. The western half of the trail spanned most of the future states of Idaho and Oregon.

A: what was the main route that settlers took to oregon
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Q: Boundary value problems are similar to initial value problems. A boundary value problem has conditions specified at the extremes ('boundaries') of the independent variable in the equation whereas an initial value problem has all of the conditions specified at the same value of the independent variable (and that value is at the lower boundary of the domain, thus the term 'initial' value).

A: what is initial value problem and boundary value problem
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Q: 'Otherside' refers to former band member Hillel Slovak, who died of a heroin overdose on June 25, 1988. The song talks about his struggles from this addiction.

A:
what is red hot chili peppers otherside about
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