Select the replacement text below that will produce the result from the RegEx tool: Output: BR will pay 10000 USD starting 2019-01-01

The correct choice produces the intended output by effectively using regex capture groups to rearrange and format the extracted data. In this scenario, the output "BR will pay 10000 USD starting 2019-01-01" indicates that the specific components of the desired result correspond to different groups captured by the regex pattern.

In this context, $2, $3, and $1 refer to specific portions of the original text that were matched by the regex pattern. The first captured group ($1) likely corresponds to the date, while the second group ($2) corresponds to the payment amount, and the third group ($3) captures the entity responsible for making the payment.

By choosing the replacement text that places these groups into the specified format—where the entity (from $3) is placed first, followed by the payment amount (from $2) and the date (from $1)—the output is correctly structured. Hence, this choice aligns with the required output format while ensuring each component is positioned correctly according to the rules set forth by the regex tool's capture groups.