44459 => {
        Answer();
        Playback(you-entered);
        WaitEventInit(); // Initialize event queue
        GRPCSTTBackground(); // Initialize background recognition

        Set(CALL_END_TIME=$[${GET_TIME_NSEC(MONOTONIC)} + 10]); // Set end time to a minute after now
        Set(SLEEP_TIME=$[${CALL_END_TIME} - ${GET_TIME_NSEC(MONOTONIC)}]); // Calculate maximum wait time
        while (${SLEEP_TIME} > 0) { // While not timed out yet
            WaitEvent(${SLEEP_TIME}); // Wait until next event or timeout
            if (${WAITEVENTSTATUS} == SUCCESS) {
                Set(CurrentUTCTime=${GET_TIME_NSEC(UTC)});
                Set(CurrentUTCTimeString=${STRFTIME(${CurrentUTCTime},GMT,%FT%T)}.${CurrentUTCTime:-9:});
                switch (${WAITEVENTNAME}) {
                case GRPCSTT_X_REQUEST_ID:
                    Log(NOTICE,[${CurrentUTCTimeString}] x-request-id = ${WAITEVENTBODY});
                    break;
                case GRPCSTT_UTF8:
                    Log(NOTICE,[${CurrentUTCTimeString}] Phrase(UTF-8 encoded) = ${WAITEVENTBODY});
                    break;
                default:
                }
            } else {
                Log(NOTICE,WaitEvent() WAITEVENTSTATUS == ${WAITEVENTSTATUS}; ${WAITEVENTBODY});
            }
            Set(SLEEP_TIME=$[${CALL_END_TIME} - ${GET_TIME_NSEC(MONOTONIC)}]); // Update maximum wait time
        }
        Hangup();
    }