{"problem":{"name":"Parking","description":{"content":"You are parking at a parking lot. You can choose from the following two fee plans: *   Plan $1$: The fee will be $A×T$ yen (the currency of Japan) when you park for $T$ hours. *   Plan $2$: The fee w","description_type":"Markdown"},"platform":"AtCoder","limit":{"time_limit":2000,"memory_limit":262144},"difficulty":"None","is_remote":true,"is_sync":true,"sync_url":null,"sign":"abc080_a"},"statements":[{"statement_type":"Markdown","content":"You are parking at a parking lot. You can choose from the following two fee plans:\n\n*   Plan $1$: The fee will be $A×T$ yen (the currency of Japan) when you park for $T$ hours.\n*   Plan $2$: The fee will be $B$ yen, regardless of the duration.\n\nFind the minimum fee when you park for $N$ hours.\n\n## Constraints\n\n*   $1≤N≤20$\n*   $1≤A≤100$\n*   $1≤B≤2000$\n*   All input values are integers.\n\n## Input\n\nInput is given from Standard Input in the following format:\n\n$N$ $A$ $B$\n\n[samples]","is_translate":false,"language":"English"}],"meta":{"iden":"abc080_a","tags":[],"sample_group":[["7 17 120","119\n\n*   If you choose Plan $1$, the fee will be $7×17=119$ yen.\n*   If you choose Plan $2$, the fee will be $120$ yen.\n\nThus, the minimum fee is $119$ yen."],["5 20 100","100\n\nThe fee might be the same in the two plans."],["6 18 100","100"]],"created_at":"2026-03-03 11:01:13"}}