diff --git a/bashbot.sh b/bashbot.sh
index e6d8ec6..4bfe80d 100755
--- a/bashbot.sh
+++ b/bashbot.sh
@@ -18,22 +18,45 @@ UPD_URL=$URL'/getUpdates?offset='
 OFFSET=0
 
 send_message() {
-	res=$(curl "$MSG_URL" -F "chat_id=$1" -F "text=$2")
+	[ "$2" != "" ] && res=$(curl "$MSG_URL" -F "chat_id=$1" -F "text=$2")
+}
+send_keyboard() {
+	for f in ${@/1\|2/};do keyboard="$keyboard, [\"$f\"]";done
+	keyboard=${keyboard/^, /}
+	res=$(curl "$MSG_URL" -F "chat_id=$1" -F "text=$2" -F "reply_markup={\"keyboard\": $keyboard, \"one_time_keyboard\": true}")
 }
 
 send_photo() {
 	res=$(curl "$PHO_URL" -F "chat_id=$1" -F "photo=@$2")
 }
 
-readproc() {
-	coproc="$1"
-	msg2send="${@/$1/}"
-	echo $msg2send >&${coproc["0"]}
+question() {
+	TARGET="$1'
+	echo "Why hello there.
+Would you like some tea (y/n)?"
+	read answer
+	[[ $answer =~ ^([yY][eE][sS]|[yY])$ ]] && echo "OK then, here you go: http://www.rivertea.com/blog/wp-content/uploads/2013/12/Green-Tea.jpg" || echo "OK then."
+	until [ "$SUCCESS" = "y" ] ;do
+		send_keyboard "$TARGET" "Do you like Music?" "Yass!" "No"
+		read answer
+		case $answer in
+			'Yass!') echo "Goody!";SUCCESS=y;;
+			'No') echo "Well that's weird";SUCCESS=y;;
+			*) SUCCESS=n;;
+		esac
+	done
 }
 
-sendproc() {
-	coproc="$1"
-	while true;do read msg <&${coproc["0"]}; [ "$?" != "0" ] && return || send_message "$TARGET" "$msg";done
+inproc() {
+	copname="$1"
+	msg="${@/1/}"
+	echo "$msg" >&${$1["0"]}
+}
+
+outproc() {
+	copname="$1"
+	TARGET="$2"
+	while true; do read msg <&${$copname["0"]}; [ "$?" != "0" ] && return || send_message "$TARGET" "$msg";done
 }
 
 
@@ -41,20 +64,22 @@ process_client() {
 	local MESSAGE=$1
 	local TARGET=$2
 	local msg=""
-	local pid="coproc$TARGET"
-	[ "$pid" = "" ] {
+	local copname="coproc$TARGET"
+	local copidname="$copname"_PID
+	local copid="${$copid}"
+	[ "$copid" = "" ] {
 		case $MESSAGE in
-			'/info') msg="This is bashbot, the Telegram bot written entirely in bash.";;
-			'/question') coproc "$pid" { question; } &>&1; readproc $TARGET; return;;
-			*) msg="$MESSAGE";;
+			'/info') send_message "$TARGET" "This is bashbot, the Telegram bot written entirely in bash.";;
+			'/question') coproc "$copname" { question "$TARGET"; } &>&1; outproc "$copname" "$TARGET"; return;;
+			*) send_message "$TARGET" "$MESSAGE";;
 		esac
-		send_message "$TARGET" "$msg"&
 	} || {
 		
 		case $MESSAGE in
-			'/cancel') kill ${$pid};;
-			*) sendproc "$pid" "$MESSAGE";;
+			'/cancel') kill $copid;;
+			*) inproc "$copname" "$MESSAGE";;
 		esac
+	}
 }
 
 while true; do {
@@ -69,7 +94,6 @@ while true; do {
 
 	if [ $OFFSET != 1 ]; then
 		process_client "$MESSAGE" "$TARGET"&
-		
 	fi
 
 } &>/dev/null; done