The phrase "a challenge in doing" is correct and usable in written English.
It can be used when discussing difficulties or obstacles encountered while performing a specific task or activity.
Example: "There is often a challenge in doing complex calculations without the right tools."
Alternatives: "a difficulty in executing" or "an obstacle in performing".
There's always a challenge in doing that, but this is the first time in my career I'm seeing creativity unleashed in a growth environment".
But to do so, Placed would need to have agreements in place with other companies, which obviously presents a challenge in doing a more in-depth analysis.
"We're moving from an entitlement-based culture to a performance-based one," says Carp. "There's always a challenge in doing that, but this is the first time in my career I'm seeing creativity unleashed in a growth environment".
A major challenge in doing so is that asset-building programs are difficult to administer.
Should Johnson win the nomination, he faces an even tougher challenge in doing what Rand Paul couldn't do in the Republican primaries: win over an angry electorate with a reasonable libertarian message.
The challenge in doing so is navigating the sheer and growing volume of electronically stored information related to such matters.
Yet the main challenge in doing so is that gates are typically measured using inducible systems and reported in terms of the concentration of the chemical inducer.
Rural areas face a number of challenges in doing this, and thus dedicated attention must be given to determining how to best enhance service delivery in ways that are sensitive to their particular needs.
More than most, the "Goosebumps" back story shows the studios' fevered interest in harnessing a literary smash--and the challenges in doing so.
The Bill and Melinda Gates Foundation issued a challenge in 2010 to do just that: reinvent the toilet.
